INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6d5e5668956dc13e79b98b9d97e2714c23ab8a571f0974cbb485bc7d397816e', 
    'gIHBR41SuOZuxT5Q59nks1GfNZ6TV4z7lP7P8xC/ERE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)