UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cQkpG8G8dWG4WDBGcFox/Md2O/XB4QcgiP8ZlNvS+NA=' 
WHERE 
  key_id = 'fadcea31f4c86ab76e61c821d88c27f59989c01db5dd062b35a303e7bcd8609f' 
  AND (
    token = 'cQkpG8G8dWG4WDBGcFox/Md2O/XB4QcgiP8ZlNvS+NA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )