INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e119434a233149c66e9bd3e30efc971efc5b844f807cae66715bde68517f51c', 
    '9h+WiHHMa385Ke35vvuKtpLYdmoQn32lkJGW5GssKmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)