INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c50a80221732b1ee0ba0558f511211b93ad6e9aba466a1c584191b570e9317eb', 
    'tnNF9RZtJmXfZt125Ubd6Bm/iagochd0RnQ50JszAYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)