INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e707b594f40f24c226dffa7e927cb87292707035af824a7bdcb1f7fd9233d3aa', 
    'uqqnfmW4tzgIWNrG7kBXdavnJiTpN7Hbgph5ldqncl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)