INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f08edaf74062b57f576f90c72d55d8e5c6649ed774d359a0d36fa40028e25ef', 
    'RnQg5PcUMRzp13uh9Yu5Pk9HIMp2uPUfZDKazRtaz1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)