UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4JCBN7wB/rHAOOi8Q0d3Vwnd7+Ixzfn8wpPG2+njVbM=' 
WHERE 
  key_id = '7dee49ec294491f2e60cca7b80e203d4509762b30dc0ef82a6538444cf92e17c' 
  AND (
    token = '4JCBN7wB/rHAOOi8Q0d3Vwnd7+Ixzfn8wpPG2+njVbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )