INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88545725ee010cfaeb472c308b9e7aed8dd21c7b06553afa35d71fa9d247fe18', 
    '61CHaDRfgeFqsnAb0cKXYuDrN9/pNGewOgu9h5LQ0eE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)