UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5piDmobkEGt7E5fMHvPTE6+5/g/szv+R7Kdb4jz6vM=' 
WHERE 
  key_id = '482afeb56bfce04a6384a7b8f704b1596e3a398539ac2a5a107ba145581aa6a4' 
  AND (
    token = 'f5piDmobkEGt7E5fMHvPTE6+5/g/szv+R7Kdb4jz6vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )