INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '187cf42e64ecead3201a55342f29bb77752f15f22d521a8b879fd3087017a393', 
    'vSfHmrwBt1K4oV0B6hH3CMy+BAK2b4aKMtSOwqZAuu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)