UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDh/FrJUMTh2pqUv0rp75O0Im1XSq/8uTmalUdA/acw=' 
WHERE 
  key_id = 'bcd84313ba94d33b1fb116595798160daab14ecf73c66309cc30091a23dace22' 
  AND (
    token = 'IDh/FrJUMTh2pqUv0rp75O0Im1XSq/8uTmalUdA/acw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )