UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9owL4VH6QPcvNLXNPpBmIPPPnhcQ1mIUqOxsdCROk20=' 
WHERE 
  key_id = 'e5c7ecc1b1a733ec1650d63721fd73910367f1130133fd1165a6f1efac602052' 
  AND (
    token = '9owL4VH6QPcvNLXNPpBmIPPPnhcQ1mIUqOxsdCROk20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )