UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JvuMZQbH9e0WDZfEFtJU7xjGdaVfrege0ouWFjuqo5I=' 
WHERE 
  key_id = '10857db1aa904cea1003d5bf81fc87abd51f70be22d44454e698630df5e6a129' 
  AND (
    token = 'JvuMZQbH9e0WDZfEFtJU7xjGdaVfrege0ouWFjuqo5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )