INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcb7c8297d92d51d917d4868f190380700e14d20f314343c1864cbcc1cfb697f', 
    '5i68PDo7vMPTsHODjrJlFjVktj5QvfjyGurBylOgumQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)