UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cbIjWmMQWT1hhtTDcaU6WNymxD+J7RS01R6dmd7pkXE=' 
WHERE 
  key_id = 'a7e8fd1b5b4abbd0e0025a1f97c33806b8b8361383a4c6467100d65ecc1781fc' 
  AND (
    token = 'cbIjWmMQWT1hhtTDcaU6WNymxD+J7RS01R6dmd7pkXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )