UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/1Y0vqOYlfQrWcb184bgnkK0YMl8tfgUEPOFot3ia8=' 
WHERE 
  key_id = '16cbd1203d3fd17aafda23e91eaa4eca77fe0a161d7f53829969e7959c455e77' 
  AND (
    token = 'd/1Y0vqOYlfQrWcb184bgnkK0YMl8tfgUEPOFot3ia8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )