INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '06aae61e17e8bd2723dd599941fb70cae99066698762715ed59170bb160ad83f', 
    'r1cYjvxtOba+8klXztdsAN5+IqO8P7xEUtg2g6Mo6ME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)