UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqyRgWRQ55n8lWg2h0y9Q+1/vgBd/5I5Gw0V1cX1m+c=' 
WHERE 
  key_id = '29ecc1e3b47a938ae19b4862fc8a9861ee437301cdbff401cc9115e8d96621d4' 
  AND (
    token = 'rqyRgWRQ55n8lWg2h0y9Q+1/vgBd/5I5Gw0V1cX1m+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )