INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2da3b1a0f27cd51fd961c5078ff342da627e611b621af76f7339aa1d7aa89512', 
    'j0TCOH7PZDXjk96AQYB+3TkUcHsjcKlQZMzmXzcay4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)