UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd01DE8210Mh8xP8N/1+uslNFuuzbmtAWnntv0+P4FXM=' 
WHERE 
  key_id = '4d732500b1223b94ea7a452dfc4b4562fff88f3e7f54ef61b67191fe37ccb177' 
  AND (
    token = 'd01DE8210Mh8xP8N/1+uslNFuuzbmtAWnntv0+P4FXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )