UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cyWgyUn9fOuy97KuzNft0s31PTClxh6O5v+vBinXB7Q=' 
WHERE 
  key_id = '57b17c216bcca718e9e1b630b0a5ad922e376aad3f2e1a7cc140414712c0bc7e' 
  AND (
    token = 'cyWgyUn9fOuy97KuzNft0s31PTClxh6O5v+vBinXB7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )