UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eqmOqDPeUukOgoDCSZqiol3g87RE/M/qmtn7OBC/PE=' 
WHERE 
  key_id = 'c67a95ccbdd60f0b6539435375b8655f2419bdc937e62c8086e64cdfb7d13a9c' 
  AND (
    token = '7eqmOqDPeUukOgoDCSZqiol3g87RE/M/qmtn7OBC/PE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )