UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWB6rDgAXTfwdEs6Wlva+aFOzWkxroZ+NcVhSl9Z1yE=' 
WHERE 
  key_id = 'c873ac24735008c383e3b65d64adb1521c689726bf573ef8a52f58d31de2737c' 
  AND (
    token = 'bWB6rDgAXTfwdEs6Wlva+aFOzWkxroZ+NcVhSl9Z1yE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )