UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jwZlhw2WONkXUlCVoBEBKmaoyn6hi40UC9xWfAntT2Q=' 
WHERE 
  key_id = '37996826dc5f8d23d756bf186835f94d561118fbb70c8a58bba94c22559bea0a' 
  AND (
    token = 'jwZlhw2WONkXUlCVoBEBKmaoyn6hi40UC9xWfAntT2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )