INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf652c884932b8e3daaf735de980f1bf986d97afee73e385b248b23253877985', 
    'x9KilRhOHwAZ6EeEAT6X3vn2zaG30N3TeIXWaw1/5cU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)