UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FiH9W7XOo1qlHsrSguJpdU3wnflc3m5opVll9Zm3DWI=' 
WHERE 
  key_id = 'e69ff430ea13346d67d6c64803d6af9097efb56dc517828a18c3e03d9c5eade5' 
  AND (
    token = 'FiH9W7XOo1qlHsrSguJpdU3wnflc3m5opVll9Zm3DWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )