UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mX1CIXr01PzwhkJuOr3ZXz9f9YBsjLt5gzHNMf2P4YU=' 
WHERE 
  key_id = '730003b8b4c33f9b0f0e15e13b4b04b28d39407a5ce5f1bf29ed365cc0ab8899' 
  AND (
    token = 'mX1CIXr01PzwhkJuOr3ZXz9f9YBsjLt5gzHNMf2P4YU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )