INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '472c3cc3d62e808d0fc5abb50544e5d97aadda1fd8947f36c073d228c795c603', 
    'yX19immoLHAtQVeYOz7mGtrrqzEYZk6zSxA6pf/dhL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)