UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rxAf3sF+wtNbleV7SxRBkqvKVkJqOFjrW/jxrjUMW6U=' 
WHERE 
  key_id = 'b2e5de52c7413e70b411100e7615b4d74a370c9e8fa1906d1481a6c0e90e0046' 
  AND (
    token = 'rxAf3sF+wtNbleV7SxRBkqvKVkJqOFjrW/jxrjUMW6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041