INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d47a117264e39193a71be65c7342bd24b9a6baa3503fbbff6093a772b1a5ac4', 
    'tjGdn+DJzHPFYTlMsb7jkxstxhj66imjMXz95o6UIWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)