UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CXBUZ5hgMcxig1QpGY8D2CLdk79W03XUOc6Qv6dcROY=' 
WHERE 
  key_id = '619b954c5f4120f3103eb8f6eb1d65a151b4ed4091173e1d3559149e80b76431' 
  AND (
    token = 'CXBUZ5hgMcxig1QpGY8D2CLdk79W03XUOc6Qv6dcROY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )