INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '068507d56a336f90149b05ec71888a25a59c1cc4768d02587c4d4bbd8e44a56a', 
    'LE9KtFixFa6fGFNJqeC2PAUhEFIoHqpiM5kHA32XYyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)