UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oxKZPXCAVN/4miXWX/kXojSDLa5kcrV/mPn01VIS3KA=' 
WHERE 
  key_id = '989b76e628b6d3bafe000e3eefda415204e00a0912646837fd774daee47403ec' 
  AND (
    token = 'oxKZPXCAVN/4miXWX/kXojSDLa5kcrV/mPn01VIS3KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )