UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0PbMfKtoGO4wlPg+z2n5QelojoWSgdQzmKGOIp6sjCo=' 
WHERE 
  key_id = 'adfc79b3ffb882914fd06cc97265afab0a7ff042203b4b8176b616d601539197' 
  AND (
    token = '0PbMfKtoGO4wlPg+z2n5QelojoWSgdQzmKGOIp6sjCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )