UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zBtV7C08eQFyFxaM+PjneZvQ5K8OsDfgX6kt8jTp0/M=' 
WHERE 
  key_id = '195a9ca6ce3d7ba8b26090251ae9526e553626a41d24b18079259fbb868bcbc1' 
  AND (
    token = 'zBtV7C08eQFyFxaM+PjneZvQ5K8OsDfgX6kt8jTp0/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )