UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIJudBdTF+EsTSEi4CUNFxtyo7ftoSKKkD9aJ82mXlA=' 
WHERE 
  key_id = 'a2745b95c5859e3655033a3e5edde8d5fbe5fc9f94b973c5cbbcb63e71abc2d1' 
  AND (
    token = 'gIJudBdTF+EsTSEi4CUNFxtyo7ftoSKKkD9aJ82mXlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )