INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e76b5a6629c58210e167da774b42e4ad597473f191c0ba9c1bdb6df1e097436f', 
    'cBIo0r9tQkZcMj8lxhYbzfEw72OQ9mCtEcdr51A6Vg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)