UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cTkLY5AzsuemcuDlrlfOwy9+mmM7HUWMP8JqcsMqKho=' 
WHERE 
  key_id = '11c5bf97b9907b21100a736c599311f14175ed927aee93450bae8e60a991e229' 
  AND (
    token = 'cTkLY5AzsuemcuDlrlfOwy9+mmM7HUWMP8JqcsMqKho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )