INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e2c2f7ae2cd60b41c5aa9cd79354e11982e2b40f8621a92a2ce26f335589a2c', 
    'Nvj37ekMRDJTxHl+Qd9wg2VTXcSdpbmuyvsvg8r1RiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)