UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7LmhDpb/dTz79S9lMfmycHF6MFzfK4DbBEOtkHikf/k=' 
WHERE 
  key_id = '2a5d2c4658ba26411f6625eeb29088f495eebca20908720035c63d16ed8655bf' 
  AND (
    token = '7LmhDpb/dTz79S9lMfmycHF6MFzfK4DbBEOtkHikf/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )