UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vz5ppBjGkkcEyQslPV07+hpvd6dxDiSxOHkThJnpKPw=' 
WHERE 
  key_id = '0b0e3a271d0c3de407154920e51d7f6133f8a13e91a1041be403ae0fd47487d7' 
  AND (
    token = 'Vz5ppBjGkkcEyQslPV07+hpvd6dxDiSxOHkThJnpKPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )