UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pLiR8xxmN+utc06LPx1T+2q1J/kxqbZ1mJCEAblSUU=' 
WHERE 
  key_id = '90c5879645eedb17fee0ad0fcba833f6352ed2eed54995ff47e2a8c308ff89e0' 
  AND (
    token = '9pLiR8xxmN+utc06LPx1T+2q1J/kxqbZ1mJCEAblSUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )