UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qrVpZ+pS+yb3EymZIBxkmIkmkhM09WLtm51iB8RHBGY=' 
WHERE 
  key_id = '4a057be065b4bc5112bc911f549bb4594170aee9d6de8a6db2ead6e766972c1d' 
  AND (
    token = 'qrVpZ+pS+yb3EymZIBxkmIkmkhM09WLtm51iB8RHBGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )