UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HfKgV2laiyYa9Fgsnb+oDlVkNb6Fc2bLqldrm+i1dp0=' 
WHERE 
  key_id = '96c4329dbedd5d9a11b4ba0f8a1c99dc82e3167cfbdea5095e8476f08f62d4cb' 
  AND (
    token = 'HfKgV2laiyYa9Fgsnb+oDlVkNb6Fc2bLqldrm+i1dp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )