UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CfyvYByrlPo75JezJ1Ma+SzT3AOfpsjILaXYOkOMZis=' 
WHERE 
  key_id = '37425519d6122d9d143e53dfd49ff2a44df2d9d6383f027736ed0d64c65e283e' 
  AND (
    token = 'CfyvYByrlPo75JezJ1Ma+SzT3AOfpsjILaXYOkOMZis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )