INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '446331d7c803ba6dfc1bb17737751b49633d3d3303e3743e29fb02d6753211f0', 
    '97/aJrbZMe+LJzJWeGUwE9RolLjVo8FAbZUwrDD7Drs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)