INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7793dbc18d13f75ce3df724ba6e4f5bc0cae1f424a181de1d2945aa78ae7205d', 
    'hi5iaZdAb3Tn64uzGH5+73D25jhQI/hkzE7TFToz7mE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)