INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb69086facf8bc8299c3870f3ede4186a5cbeddf62807917a71bf10a4726e213', 
    'Duv8ewgRi+piHVcUy9OTmusDQVEnEUipQ+eyP6aHOQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)