UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u/QhJrOsSz+B3Ff4r5t0sVgwVjKCj5OWr0UXFbaeqHI=' 
WHERE 
  key_id = 'c10c52e0e5fd0caad3cc43007642699fa4c4ef2dff8f6e392155b85aac4de27a' 
  AND (
    token = 'u/QhJrOsSz+B3Ff4r5t0sVgwVjKCj5OWr0UXFbaeqHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )