INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6d5acfe7e796a1bbd4cb66076b9e103b9d2f155361230c013a4f0a6adc601e1', 
    'AZ0GNo+lQ9zk6Kon6MYvTMGL8Mp4htySX3OfZSdWaDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)