INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c4fdd606653f7f6bdcc86d03daee1b7690afdcea9067b82047859427a1f84e3', 
    'cReH+jYTEZOgMNwcoE79I1uRw1oIlLAEqpobOW/L2JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)