UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qfHGXK5oKec3U7GL7Yj2Add94amoJ6NmIL1GHyd+Dn8=' 
WHERE 
  key_id = '125f7add5409589590ada33a3224969cf0ab7c42f7caa4eff67e61b2e3039478' 
  AND (
    token = 'qfHGXK5oKec3U7GL7Yj2Add94amoJ6NmIL1GHyd+Dn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )