UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLQRwPC6iNwC8gEAMFvBEgGSZ24NUIZSd/e5Ylph1P4=' 
WHERE 
  key_id = 'e94ab0e211e0b411ae412c3009763735f9cf07b2f070972c257872e9e0a848a6' 
  AND (
    token = 'NLQRwPC6iNwC8gEAMFvBEgGSZ24NUIZSd/e5Ylph1P4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )