UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ho33RaZpPHYy7nWiw+kDg5/XAJQX+yD2udTYXJzyihY=' 
WHERE 
  key_id = '774c68f5568fa621d1668944abe01028b1763705d0ca3f6d5b7d717a134ace7b' 
  AND (
    token = 'Ho33RaZpPHYy7nWiw+kDg5/XAJQX+yD2udTYXJzyihY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )