INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3fbb177da345dab1cc2679cc18437e1ae22ebf330817d8ed0e88426332697b2', 
    '/a8ItUf0lWeVWm5dk25DxDYaqYvz7v9dyHvP/qtsMI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)