INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1128c5b0141bef1c0d7399bc13e1d4f51d747b309385ac9093af7972985dc1b', 
    'CDkZRWRqZIZ0oGOyNKQ0IMeOSek3YLGG2POCUHg+4AE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)