UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yK6NGN7arlBILUrIbIGerGiJeFlnxP2cvXfG/+doqZg=' 
WHERE 
  key_id = 'cf7742531880f51867a00cde83f91f76b317d24a87fbe349bc5ae833760c3638' 
  AND (
    token = 'yK6NGN7arlBILUrIbIGerGiJeFlnxP2cvXfG/+doqZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )