UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bg1Va7/jY8EskwDZ3r4iatOxIR0+Kw/clMqKygkf/xs=' 
WHERE 
  key_id = '6e03728c362cd4ab84d7ed317b785f90e4f04b1186d85e5e8ca03f2dd3def3da' 
  AND (
    token = 'Bg1Va7/jY8EskwDZ3r4iatOxIR0+Kw/clMqKygkf/xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )