UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '285nq0xPX3QCHZBwfwO1eCDz7WbUOchd1Bzp2ns475s=' 
WHERE 
  key_id = '390f50b7ae1f424ab6d4b75d5742cfba347e947ca01acb7c112f1f106dd7dfb8' 
  AND (
    token = '285nq0xPX3QCHZBwfwO1eCDz7WbUOchd1Bzp2ns475s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )