UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9kQFAPmQc5wp1HqmGXy9opvSVkt8Be0KbrZIcsJw/BE=' 
WHERE 
  key_id = 'f5c70d1d31a8d62825f604d04ee21116b68a14e286f55a135f561cb7d5e88fb0' 
  AND (
    token = '9kQFAPmQc5wp1HqmGXy9opvSVkt8Be0KbrZIcsJw/BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )