UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hgo0HUFkgZbyETwvWKzgNKNF2AAplu2FYgiyigQ60vU=' 
WHERE 
  key_id = 'a5c88264d5ca215138c0fb83f88038f8109f4b36310f467c36484003168502c8' 
  AND (
    token = 'Hgo0HUFkgZbyETwvWKzgNKNF2AAplu2FYgiyigQ60vU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )