UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7WRzOGBRoVXzevoMiZkcsm1TyMwhCEZjJ3rRxXBFnM=' 
WHERE 
  key_id = 'fd2b857d2ee3435c04afc9bc9b826f13d00eec667a78cb5164e5cbcb01112a54' 
  AND (
    token = 'M7WRzOGBRoVXzevoMiZkcsm1TyMwhCEZjJ3rRxXBFnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )