UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J6B5slQVToSgsVsIbv3V5s/Q3uU20mO+4osqwtb45rY=' 
WHERE 
  key_id = '57b71c1cf5c0caeb7e70745df5503423719dfe431c43a92faebbf68bbad2e088' 
  AND (
    token = 'J6B5slQVToSgsVsIbv3V5s/Q3uU20mO+4osqwtb45rY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )