INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bb0092a3200ef2ad385b8396c72bcb8c344f978baaa418beae7d892356e9b8a', 
    '6we/2gFSZ6zsgIXkFmGMaHrk6lxJhgHAL75JoWAateU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)