INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44b88c00218b283a9a2b45afa49e78a85177fb13715fd3e16123836451aa2d81', 
    'AYnAVGS1IilZlnbEYJDaFz1xa7H43pLr2x3bMwB8l/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)