UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ystVoXi1rIVneHwo6cHbT0UpcefAEz/kXFnZnL40WWg=' 
WHERE 
  key_id = '5fbc81974d343b895ba959a6130a1c6f0c47c94d17713871b62eab703dbe5676' 
  AND (
    token = 'ystVoXi1rIVneHwo6cHbT0UpcefAEz/kXFnZnL40WWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )