INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb456f6ae98a03a7a4054f641e3a10dd1fe60362114049c757f7a354b3840348', 
    '3cpCsfSjdAfT55WdASWuijGRuEI8ZfryFIs7JT/WPrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)