INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84335bb5cb3406dd36715e824beecd2e70c843fef73b10104e7d6e6597327949', 
    'xqLgv7phebEKN+7PqzfgBXwsK2YyXy3PhY6QxSWCvTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)