INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40ca36cd60be6519eecfd3895f930c2f74bf4a6197926593e46c08e76ebebc87', 
    'r3XSt3WDfdfyPDa2wtM67rm32H0S6+DmypuZidP7ByE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)