INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e817562bdfc415ee2a57946565bc5edd94e7c4617509f316db9319fbeba335f', 
    'V0zKzRbVi531zrR2wBf+WkclPtD5yvWwZoKLZF6K1GM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)