UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tINVEXZ3vIrggh+RVo1ZtrLzA9bCGbQZP0krCAt8mYk=' 
WHERE 
  key_id = '2d719b8697a0031aba5d298136781424ab867853bff5a6b20605732e7dc7449d' 
  AND (
    token = 'tINVEXZ3vIrggh+RVo1ZtrLzA9bCGbQZP0krCAt8mYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )