INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b274ac6eb0928ca339ea6d441b2ec97295bf568acac663320959d16d6d9bd8e1', 
    'Kq+5hsX90wsIiSWIo567mdyWBh2mjrkGYlto+AUJalw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)