INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0931fdbcec1f724474d6049fdf168e530fdfed6e2e2d37de31379ee3b6b7d5f', 
    'dl0zYnM/vd5K7AlFv0bkyWFk02qMvUauHyBwrXSwveM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)