UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e4fFIX/hoFKaoHjCJJQArUSkfBlblTsGNcb2A+2+G0w=' 
WHERE 
  key_id = 'ccc425b67f8a9a57ff4e21a3240bf0f412da39b9b83ea8efc866c8e55c4c34e5' 
  AND (
    token = 'e4fFIX/hoFKaoHjCJJQArUSkfBlblTsGNcb2A+2+G0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )