UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdtizpVPTnFIE+Lu549D4YHivC15DD2TbfUFtu27zFQ=' 
WHERE 
  key_id = '00a14926d566d282b03daf8044d1e99cc7b8f588c433c5e35ad8d52e79448464' 
  AND (
    token = 'YdtizpVPTnFIE+Lu549D4YHivC15DD2TbfUFtu27zFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )