UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ME84d14pQ1akLWSAcuHyO/JT8YiGsNJErOjtEo4peE=' 
WHERE 
  key_id = '4cb42c79845ca611f40d128f4e4d841f8d079d799c8a57fde22291bd6bffac11' 
  AND (
    token = '9ME84d14pQ1akLWSAcuHyO/JT8YiGsNJErOjtEo4peE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )