INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c89367f2d2091d8e47e5f0b4a84ceb6bb04836dc3ec423a030d4cbc6116e8d', 
    'F34OyHqjDz1L7oKV/lgLzH5KmBYYgyejergHPj4e0Uk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)