INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0585e449a21e3b96554cd8c845ef48877516f31cbffb17d453e1024291d8a42f', 
    'a1x7FFBgXTdTYVscT5lnG6tan3mCfxgQuyZZdmo3E2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)