UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvM8ndMmbPfwn0O7sBi2vwK8RioN/jNwARXlTrZHMDg=' 
WHERE 
  key_id = '5a2328d3968b80b5d04ddd58d66d64ff7563b8efc215ed1fcb55eaed064eb799' 
  AND (
    token = 'dvM8ndMmbPfwn0O7sBi2vwK8RioN/jNwARXlTrZHMDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )