UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6juJpGmApytx60XQIoN/ACfyHk5GzeYI36mX2LfMyJk=' 
WHERE 
  key_id = '7fe79f126ee10cbb3f51c7344cbbc44bca26939d4c2f1e9fca968bf63fa7b6d9' 
  AND (
    token = '6juJpGmApytx60XQIoN/ACfyHk5GzeYI36mX2LfMyJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )