UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yObqpc5vPPL/9f3vyJtv1/N6x3UjGsFGhubyoMPvug4=' 
WHERE 
  key_id = 'ce221e71aeb476f238c0c498c705ea4a8ed7992a0aaf53a2b6577107ac069fc0' 
  AND (
    token = 'yObqpc5vPPL/9f3vyJtv1/N6x3UjGsFGhubyoMPvug4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )