UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WfuihlREj1byHcEQZq5hoOrY2+3VK3Xld3ygSOjehF0=' 
WHERE 
  key_id = 'baeb75459ac68c89610b7cd0f438305eb329e2d6fb698cfa04fe4e577b653cf6' 
  AND (
    token = 'WfuihlREj1byHcEQZq5hoOrY2+3VK3Xld3ygSOjehF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )