INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24e451a611fa105965737455cfb81402e7954448f5e15f4a339e62336520e5a1', 
    'XpZ15voHDy/WZfB24oPjAklpcsHMsrYfFbusM/EJbEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)