INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2467dc4cfa38f432418c60c47b9c4aa918b88d0f712a40cb11d0bbc9280566dd', 
    'PZUKPx4KP2t+AtoT0FMf5525fOZo/C27Z9xsucRflx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)