UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kfy3Mbg8fpYf4fc9CkA8AZ7uS7gyO03GSmXZReK3giU=' 
WHERE 
  key_id = '411028df792f70983931b93fd8247708e7538761bbb06b0883e8bd45827fcd2d' 
  AND (
    token = 'Kfy3Mbg8fpYf4fc9CkA8AZ7uS7gyO03GSmXZReK3giU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )