INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd440ebd33ab37a5d94f3cdc7455c192d27c4b1d360e198060349c2254d62dc7a', 
    'djYdAwdWpqv5Gjpiy6L1ijTAPAoairNFLxQwL8mR4qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)