INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c49168242d75bef0ecba724036c184029aa86ac8cef51ea674254b4614cf99d3', 
    'tgAsDxcAIr9vixlHmAUZHzzIkCCIIb+x8iRUvohhClg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)