INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fecde96d42f330c98aa92ac93dd346d7fa29af16d77279431e026de9a9336557', 
    'gHdqbIZRmirOsXnPfcaKGv5qEVfTQGtZi6hvp0KJZ+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)