INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f86293c3b0981e9d356c7850197b846006ffac535fa0724759289327376c193', 
    'FVpPvlBoI7cK59wjlZrfaH5YKYLPvPmZTG13AuJMl0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)