INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c9670793b075814753c42ece52d9dee028495eef92edce189702d6462b0b56a', 
    'W8p3ZcEIoGbdtEu5NzMP8xY/TYFgcUxPD9qkkNzE3ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)