INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3301c456a6c48aa385a811cffe4427c6a4c4419c8ee48dfdb7c8cb549cbdc8bb', 
    'cjug3Cw0pBOnagdwDMD09fpGH2LuOx2JoxVMCZnR6z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)