INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23360b63355f35144c6c114466b92e512bac1833fb531109f2fae34ecc935b21', 
    'Kzmn3qb0NZkauK1S0eZnB5FWJ/i3C24IpxQe2YzbJjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)