UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '16n2NXtmhPrHr6jTS4/TdK0o0ePQ5Zw9DydtHznBZOA=' 
WHERE 
  key_id = '2a5dd8c40398074a05a4df219ad48fdfcbdb1c7637f60b5df35025a1bbc32f6f' 
  AND (
    token = '16n2NXtmhPrHr6jTS4/TdK0o0ePQ5Zw9DydtHznBZOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )