UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErXvIEcfW5FCBcUHQWHdugSrgNBUFqbQ6XE0P88sOSE=' 
WHERE 
  key_id = '4e49958b89c553208ec14dfe35a4fbe85f00baec0cd66f9a14647fb332dc1c07' 
  AND (
    token = 'ErXvIEcfW5FCBcUHQWHdugSrgNBUFqbQ6XE0P88sOSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )