UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mo2KKXA7N4DTImQx//gSM6WfEuLHkoZtf2Xdb9YlVw4=' 
WHERE 
  key_id = '742c4a7854ecc0c8353421a62ad83367b1a7f8ee4d4527f6b85bc7674537cb77' 
  AND (
    token = 'mo2KKXA7N4DTImQx//gSM6WfEuLHkoZtf2Xdb9YlVw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )