INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66ffa0604631e2440fa5e818347658a9425ba1e1d1189bbc9263083b024ee506', 
    'p5kemTBIW4a7DZ9diS5hN9wmk5p8UAgBDg6GLpKsot0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)