UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2kZ6Mp47RYHze90s4jdgRZ8EmXeZnSrLchOYYuKuQ4=' 
WHERE 
  key_id = 'f1a280c60531376a22b66f642129d2dc418e2824b5be9692f3e07becec54bb65' 
  AND (
    token = 'E2kZ6Mp47RYHze90s4jdgRZ8EmXeZnSrLchOYYuKuQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )