UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0nJLi7ZUUXIx26yLfidL7e2dnBWHkEmj8AQj6mNMNI=' 
WHERE 
  key_id = '7b2042592525ffd6eb097295686de46cb5fb3f34df45ca70a3247a0c9a4721c6' 
  AND (
    token = 'p0nJLi7ZUUXIx26yLfidL7e2dnBWHkEmj8AQj6mNMNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )