INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1378af183ca9fe6826d9939e117e8c2f9080a82fb0f5444d14af8739be11e9df', 
    '2XxbJjrgsoG4rK8Q1bR+ZZjfbz7u3AZStdPjRcg7eCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)