INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a497024a24984eb480d3449e28b73572e5370e91897fb3a1ff7a254a1b5eb4e8', 
    '9l0/um/5V122jFlwVfWgk3ZghWD7d4dNHq6ovglnul0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)