UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5mutRxJ31kXaWZ2rlD66dYZZZObNXEmlVuMRpCzmyEk=' 
WHERE 
  key_id = 'cbdc416114b043280f78ec3c18b4af56d4e5407a9ea156514c2dab17352d04a2' 
  AND (
    token = '5mutRxJ31kXaWZ2rlD66dYZZZObNXEmlVuMRpCzmyEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )