UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/K4Ne1n5tdvdjggYv+MOX/grV2hEtTzxK0URDFyHSo=' 
WHERE 
  key_id = 'e832ba30639f3a2804aff1523cc47b623ea2dcefee2963dd845d5ed8d44d4473' 
  AND (
    token = 's/K4Ne1n5tdvdjggYv+MOX/grV2hEtTzxK0URDFyHSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )