UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XaFGrbenrdIOqR3rtY+f0aaH66P63fGJk78ZgopdLWk=' 
WHERE 
  key_id = 'ea823dcda286ccf9cc464bf779965bd16875e12c354264d8eeec196688886aa3' 
  AND (
    token = 'XaFGrbenrdIOqR3rtY+f0aaH66P63fGJk78ZgopdLWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )