INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16e1247284c2294e46d97757b383567a1ef16f94f734c0d013ce353eb9f1c3c0', 
    'ESbZnZNw+vgVP/4WXtodWT3vkqeE9ylJKZxujs5zGGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)