UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eW3E4kLp4eTuv2SalQO3xYLkz/CE0iUb9AiRz+qeO0I=' 
WHERE 
  key_id = 'c75969247142ee99fe3e4b31f22097e0f559b4e720a52416dd064b1f0f328a05' 
  AND (
    token = 'eW3E4kLp4eTuv2SalQO3xYLkz/CE0iUb9AiRz+qeO0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )