UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyxBT14OtW4cV5uwtOEscm8+DV80qnpVHm49TcrR/S0=' 
WHERE 
  key_id = 'af35cf894baddad7eea0fc7499e9b49a7e4b61f17489f583f2eb307c6f56807a' 
  AND (
    token = 'oyxBT14OtW4cV5uwtOEscm8+DV80qnpVHm49TcrR/S0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )