INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ad461bfff384aaf1f8b7806726ff5df5bece8cfb6fb1795f475108a97dc088c', 
    'Y3sK0wgZouQHOcR2KRoSNesTv8Lv96gB1O4XG69qnsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)