UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0vATKbDA7PmkxvHZR3D7iijND27B26kBcgW8EUTqpPM=' 
WHERE 
  key_id = '19e0e82423b9da6fcd8a965dd386cfefb37c66e319981ba4d35fdda2d3425fd6' 
  AND (
    token = '0vATKbDA7PmkxvHZR3D7iijND27B26kBcgW8EUTqpPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )