INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd4320ec8d4c0c912220fc8b2567219a5ad05d423378d04f849fb770ef7647e5', 
    'z1/vSH9zy0hNfLtMe+PtZov8lyR6ISKH5gV3uo6MB7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)