UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hm+OdenefqhalyH/dwsnqwWuFDA98rG2+H3joYGvdCs=' 
WHERE 
  key_id = '8ec680abbae9faf725256807ee772d930834e991215fb0598aac004a9330a367' 
  AND (
    token = 'Hm+OdenefqhalyH/dwsnqwWuFDA98rG2+H3joYGvdCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )