INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7f99e37dc54b845b8175a043bf3175ef8790425ce83d23c158a83ae886c05b4', 
    'GWaRF39twUGa944A1rDqyOmSaqOB3hluYhrWRdaRIP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)