UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jqc1zEj+jJJN19upGPgNKtcPzSiI8y707LABm/lVyHY=' 
WHERE 
  key_id = '56e116bb7f8bed0bb300751ec17bd0afeb476574eb55d2250fa9ecbf27655359' 
  AND (
    token = 'Jqc1zEj+jJJN19upGPgNKtcPzSiI8y707LABm/lVyHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )