INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24ca5749ebf6945eff3055610304fb2c97fe5d80d533b1e9fd974c6fe799535e', 
    'mWRetz7nvn6QgScO09lATZ1XwIwSL3VBKl82B1QMzVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)