INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13f6aeaa86f6823bc449346e555f625f4dcdaec2ead69e70a2c8df7577d43970', 
    '9WV9hV5LbRKDXEj/FGjGBXVmMG2vbUQVDkROsevA7bU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)