INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00d7452e8e7077402d0b5bafe55201d8579f8320aec3f9e10fec80db819f461c', 
    '+iY+2hPQn5LeK3Y+D3mv2PDis06mhY2wdAvPteQI5A8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)