INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1404b81bd3b5786fb73f788afb093573507d1abc9f62c93dd375087bcf9cdafa', 
    '+gUlCD831tplI0QKDHGYUWVZheAIC+M3He8zZLM5ThY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)