INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96eb0a9bf1f84e69e8d5509a548ebe8a28e1f9f9a40b5144851b489aa9dbc493', 
    'DMzk07hyHzlulxElIgAX4Bj7MUSEgsAWfFK+cj6Iln0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)