INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '870693937afa901f7b4294f0a8c3ffcdeb52be748fb4e0cc9694ba091f6bd612', 
    '5k1j29/6ro7BSFFCgYhfu6P8k+7uluq44LVVD8VMyB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)