UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MpiTrXGhaU0RvliZuElHNH85upoEnPAIoXUZ0MwjwRQ=' 
WHERE 
  key_id = 'fd9ee212cce712228935bdd991a48baee16cff6c81148d2c6f81ff4eb85c85fd' 
  AND (
    token = 'MpiTrXGhaU0RvliZuElHNH85upoEnPAIoXUZ0MwjwRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )