INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0595e30115ac6db58e26eb963201682aab4334d47db1f31e9ed43d6bbb3ab88a', 
    '//OxMNPR0H7sBUeDWhs0ChMaXfGvY5t0zJbQjyVJk/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)