UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dA9K6Bjo52/KG17QEnsaAogOx1mdzXhDLSs50c9Z2qU=' 
WHERE 
  key_id = '35211d97ca4aef16c3e643ac633d8a32ace0eb50a3435b26601b09ab7c2449a2' 
  AND (
    token = 'dA9K6Bjo52/KG17QEnsaAogOx1mdzXhDLSs50c9Z2qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )