UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3A3ADQSJVCK1BsriHGcA1oEZz9FpZX/vRA5KDb9rs0=' 
WHERE 
  key_id = 'e85653547c570a5b7f341d19e9c7d7285b18284b5eb70a73839237562ac2c106' 
  AND (
    token = '+3A3ADQSJVCK1BsriHGcA1oEZz9FpZX/vRA5KDb9rs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )