UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WsRwXZ12szoRaFFrFucQpgmeTHV2bB0i+nK0kKFZhEk=' 
WHERE 
  key_id = 'f4cb5095529edb597fb3bbe3ecb4d1815a8b3920967d980db6b7a70427310536' 
  AND (
    token = 'WsRwXZ12szoRaFFrFucQpgmeTHV2bB0i+nK0kKFZhEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )