UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Bo/ahg3Xwz4mo55gsjuryCm4GLWzp64o6A7QhLOve0=' 
WHERE 
  key_id = 'e43fb093fc7b77f0382751a020beb20b46e3bcdfe6a413ad9abdac054bef851a' 
  AND (
    token = '2Bo/ahg3Xwz4mo55gsjuryCm4GLWzp64o6A7QhLOve0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040