INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb3e3c1c83ba100f88a3410cce905a816ddd8567b49a0c6844cb32918f228a42', 
    'FE6FK04LGkYkAJjRve4pvjsgX1Kyh48ZgtpX5j0hI7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)