UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L35JafdytEovVAcVuhDC+ESmn/sCAMDNWF0ZqRFPoDU=' 
WHERE 
  key_id = 'ca1807cd8a167d24194dac061b3f5d8c6f5d29808a3c6d664f8659b021ff7528' 
  AND (
    token = 'L35JafdytEovVAcVuhDC+ESmn/sCAMDNWF0ZqRFPoDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )