INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f751fb6593bc118665440246238ddbc998cbc345c067b2e37223873993e0d14', 
    'XXZtOErrxcnH082Vv1Ga6YWB59SgdgwQcCKeXTi36SA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)