UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G4dmWN5HmtgEPZ+GKhheLKDwbTbjX9nheJNkBT5JFCc=' 
WHERE 
  key_id = 'cbfe7f98ad01d56e785e4ae6bfc4473bf61bacb481b5ebf3c628f0d72099d029' 
  AND (
    token = 'G4dmWN5HmtgEPZ+GKhheLKDwbTbjX9nheJNkBT5JFCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )