UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rtmtKutJgK47n1IOw/rmUjFjFUNRE6eCnYl/NswErCU=' 
WHERE 
  key_id = '7da22d85882bd86eb23ec6c3c3995f8ac3293f80e94c90b4eb342e6744cfebd9' 
  AND (
    token = 'rtmtKutJgK47n1IOw/rmUjFjFUNRE6eCnYl/NswErCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )