UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Za4EKzEKnano2Uh2pB7U9hbR2hY2ISe6TM26svkPzRw=' 
WHERE 
  key_id = 'bf712b148d54dbff0074ade343269bf867c84c5f955b28b9e169b463af56cee1' 
  AND (
    token = 'Za4EKzEKnano2Uh2pB7U9hbR2hY2ISe6TM26svkPzRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )