INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e824a385fe579fdb23571e9a990f2293c08074882855766621be316e3472e9c', 
    '+8oFMGZL5FCsmSWjh2kdn/FuCn9zva1RFlyT10PJ2r8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)