INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0426eebe49b7747301741429ccc80c066d0c0d055e317bc595034df9c4e351c0', 
    'Cl5Cwn1+IuObjyYtEU4bCQZDDTzc0fM/Vse1rsv8P3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)