UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvggPKT59bfucpQDvQANdmxnLDow65uXBiFV7TkxFA8=' 
WHERE 
  key_id = '2244b6ab8255da3392077cbd0a21f9893a35f82cca57c10f4c49e0b95137c3d8' 
  AND (
    token = 'kvggPKT59bfucpQDvQANdmxnLDow65uXBiFV7TkxFA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )