UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glUFunX7Kt0H1b+tgZaj+iVkaHaoKowxX1EPY1TA+mY=' 
WHERE 
  key_id = 'd28305b4cb3526b5debc37eafa1737c75ba3752f80084f9baeb8c5e6df0db1d9' 
  AND (
    token = 'glUFunX7Kt0H1b+tgZaj+iVkaHaoKowxX1EPY1TA+mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )