UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNz+aEjRRe+0LaerO4Xh+a/bIC06kP/HuJ0xFgyIMHU=' 
WHERE 
  key_id = 'd2c061cd518f46375f0ab5f69a1daed6e9d72e2968d71e6c4e5dd5add58b0ba9' 
  AND (
    token = 'GNz+aEjRRe+0LaerO4Xh+a/bIC06kP/HuJ0xFgyIMHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )