INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1528c83d7a9c0a6c35811b94fd2f882cca7adcb54a477741e66e6dc80a3ad2e6', 
    'uaAkUeFjAJnvABYxtyEtrFfzwxH789kfuwmv7mUkVoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)