INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8214699a3ee1dffab581df592e71d0434d9c081bc6fecbbd5831316ae74d8e', 
    'SujpNnCTbD2gi9kS9xCujxJGz8etWgLzc5mfoEEEo0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)