UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ueb2Eh3aAvOWy7s3Golf2f8Fj/B127rBgvzYJmhRBY=' 
WHERE 
  key_id = '9c2eeb0007d8a133d0a029af6fffa4e50a324b9e9253d482d40901d055dbd774' 
  AND (
    token = '7ueb2Eh3aAvOWy7s3Golf2f8Fj/B127rBgvzYJmhRBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )