INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db39ad67d249204afb1873d91acfd2e96ddacf5bbecb703d60340c6d92aaa049', 
    'zA9yUUea98BduZgfC9eaaMQUe7a3fTsmJA69dNCwuqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)