UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxbeIcND2Ygsuk+wcyZIAWgvcAeiCDnrSmGIwO1batE=' 
WHERE 
  key_id = 'ea0ef659909f9c8ee3a2a1edc8a1489aa76b038c80cc89e15de54f848eddac93' 
  AND (
    token = 'vxbeIcND2Ygsuk+wcyZIAWgvcAeiCDnrSmGIwO1batE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )