UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2E+KwzsnvfaUThZ8HTQvolJzGUM1cyY+UEfaSNcOXak=' 
WHERE 
  key_id = '08c1e876412d6fdc7c89a9b9a200014e1abf4062fb41f871414a3439b347157a' 
  AND (
    token = '2E+KwzsnvfaUThZ8HTQvolJzGUM1cyY+UEfaSNcOXak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )