UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DX5YnK0egyMjrzkF9+VBuu52xT6brCme5KyJ56xUcN8=' 
WHERE 
  key_id = 'f1802cc041913355d143bc96e1f0483e8f338259a498e181bf802ba7d9684710' 
  AND (
    token = 'DX5YnK0egyMjrzkF9+VBuu52xT6brCme5KyJ56xUcN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )