UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'boxcZ8ZELd4MTIwzTAUc7MZcU14PkwrRrkBOidMYtqg=' 
WHERE 
  key_id = '9e420f90eefcc3b216eb3ad72c7c57124693ab5a602350b0007e0fa040367a74' 
  AND (
    token = 'boxcZ8ZELd4MTIwzTAUc7MZcU14PkwrRrkBOidMYtqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )