UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'syglrWlzFRaV4rcDMyKBgSYuXDooRpbJ6XV48ymfuZQ=' 
WHERE 
  key_id = '9a87e2adc6a7a118eaffc0fe23ccb26052c868868ab19e1bc7891ea531c12ca9' 
  AND (
    token = 'syglrWlzFRaV4rcDMyKBgSYuXDooRpbJ6XV48ymfuZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )