UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oPmUeHn9iGVyLS/Aa9UN3VkXrA+wS4ogC5AGrbtweR4=' 
WHERE 
  key_id = '8e794ea25cb402db0c6dbec41f9c93df7cbb6ea3d1a6f595569ac69242a4bdc1' 
  AND (
    token = 'oPmUeHn9iGVyLS/Aa9UN3VkXrA+wS4ogC5AGrbtweR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )