UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fI0QxbjSl3xOeJe0KDBIDLeSa1jiN14xbXtc0ZPfmG8=' 
WHERE 
  key_id = 'b24f7baf8aec09c4a461110e7367e48124cc6fe57263fde7244d137401bc8b53' 
  AND (
    token = 'fI0QxbjSl3xOeJe0KDBIDLeSa1jiN14xbXtc0ZPfmG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )