UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BEmO1ZYI3F6YxO8bSXSWmKZxujk52lDBNKJgJeWrlVg=' 
WHERE 
  key_id = '6bc3620ff1c9583481db3e9b2962d9b2284c3c09ad9638cc624f86aa04a0cad8' 
  AND (
    token = 'BEmO1ZYI3F6YxO8bSXSWmKZxujk52lDBNKJgJeWrlVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033