UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Id8SWPu1dLfalYrIo+Rb1oYcstXdqTEKQe4/6XcNYs=' 
WHERE 
  key_id = '9d8fa9378db5a4b00dadc6e5c068e61a9cf14414df928834990f7f591850e6aa' 
  AND (
    token = '7Id8SWPu1dLfalYrIo+Rb1oYcstXdqTEKQe4/6XcNYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )