UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6tdeCFeHkVJUI9u7B9s1AAmenb7nZUAhsNLt3HkJm8U=' 
WHERE 
  key_id = '9dda0e52bf36ac14bafc1614c62f67ec2ee88df933c54db38ba1dd9e92a5b0ff' 
  AND (
    token = '6tdeCFeHkVJUI9u7B9s1AAmenb7nZUAhsNLt3HkJm8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )