INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a68fc199039e74d6a9076177db611e57cf4bd346229ddcb991fbed16aaf2e4c', 
    'pBgH8k0wd01osErgRycFnvHnVER31N9cjoRCV0ZMIVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)