INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da10b5785cdd306ea3344f8bd893483f72f50a42d745fcbae539e425de8659e3', 
    'mBpY39msLawBFjNd9FW2RG/UUS6m14GYp8lfHQcF6Y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)