INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b0768552540ab1ac23daa759775b257f85f124c9efc813bc4ca4484632ba411', 
    'Rv9BxBFY5tftS1+/En/y+6hm+STqKdtmxEkUhyCSdUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)