UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v8QYlozwWcnkhbaykoXOHlt8Qdf65ARHs2/DuE3n1Ws=' 
WHERE 
  key_id = '141695ab3563cea7dac1f4274549d3efecbf10ab9073947e79ffc9c26515cb9a' 
  AND (
    token = 'v8QYlozwWcnkhbaykoXOHlt8Qdf65ARHs2/DuE3n1Ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )