INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efe21e931c1583b6928c013f3bad8650190d8af89bce4d2d41cf26baf9c10d80', 
    'UpXN03nKHDdYnGNTNXTegYnc44JZOVN7L2BeFESh158=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)