UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vEZ+rREmfGju9jrkzTZSn3C1fLKguyhZN+WX1W4yYX8=' 
WHERE 
  key_id = 'b72deec16a946fccb90cb7cc778063be92bc4ec9b82607d93773f397d04d7b73' 
  AND (
    token = 'vEZ+rREmfGju9jrkzTZSn3C1fLKguyhZN+WX1W4yYX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )