INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a72cbd5592e4e57c34d1c9385730e8f24e94f8b6fffd9c0f86e58c289e4b8898', 
    'N2GwW5twww1hNsPIH5QnYOabRJcEqRqlN/wdxPfM4HM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)