INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b22c1ea97d2c97febaa47f8deedb0d5a376e8f7213108fb648518b409d0092b', 
    '1MVW5WOUL8rv1Q4jmTs/ZSyLCJ7YWpzFaVySRsehdmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)