UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ChT6Gl5gy8e/MuPBh1+mo9nzovp1Zm8mfokDLBcaV8=' 
WHERE 
  key_id = '482d179e2438d73cf4ac70f62acf158751cc54ef82ff286e7046c32e2af128ba' 
  AND (
    token = '2ChT6Gl5gy8e/MuPBh1+mo9nzovp1Zm8mfokDLBcaV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )