UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/CzQaz37CrcCA1YUziDUYk68RKD2PY6+aZMKflo2A6w=' 
WHERE 
  key_id = 'a2132308e94572012986012d6564a7d734bc5095eff861298fca8f60e6270018' 
  AND (
    token = '/CzQaz37CrcCA1YUziDUYk68RKD2PY6+aZMKflo2A6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )