UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uqag3Ht9jFpTFTm7d8AhsPD/sQHQLEV/92jgGndR0Ns=' 
WHERE 
  key_id = '9695fd9fbe35d333b946f3472c70b512185190801078aebfba391c0e7f796a19' 
  AND (
    token = 'Uqag3Ht9jFpTFTm7d8AhsPD/sQHQLEV/92jgGndR0Ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )