UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a65MHo43mAs2uuavKGuUds0wfmoqcpjys3B3fOgD9vc=' 
WHERE 
  key_id = '12af99dacf6744f3270c5e192595da419483764f17a862442b1ef2af7c94ca23' 
  AND (
    token = 'a65MHo43mAs2uuavKGuUds0wfmoqcpjys3B3fOgD9vc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )