UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y3G/vRLhV4Hh2KHCvZ0wRlns1HUXyH6Yde1jSX8uXpw=' 
WHERE 
  key_id = '3a811b783e86a458f89a4072076fda183f1450b3fd1cc9a6a2df570d64978aca' 
  AND (
    token = 'Y3G/vRLhV4Hh2KHCvZ0wRlns1HUXyH6Yde1jSX8uXpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )