UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Swy9dtrILUPi2MOIMO+keKxpPAR8ki98NttF/PTH7i0=' 
WHERE 
  key_id = 'd74e8acf1ce217945f42aaf63078d376449121441beebf40eef3f01967bbd35d' 
  AND (
    token = 'Swy9dtrILUPi2MOIMO+keKxpPAR8ki98NttF/PTH7i0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )