UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd3QlKpPt6wcILV+rJisIUGn+ixjKAzf0O/kZNkc3dsc=' 
WHERE 
  key_id = 'fd11aebbe2f04bb48509f9742572f12cfa15ae9604444a3f260335f52f14f57c' 
  AND (
    token = 'd3QlKpPt6wcILV+rJisIUGn+ixjKAzf0O/kZNkc3dsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )