UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MavpQzQQvNUMAUYk+vDXlcV4pHU/at5T348ZyhraJdk=' 
WHERE 
  key_id = '0f02a24a9b24ef4e585ae6e2cf9fd565ee2714c03f35ea12f3640608f0314f6d' 
  AND (
    token = 'MavpQzQQvNUMAUYk+vDXlcV4pHU/at5T348ZyhraJdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )