UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vMFT8nctBUs8gIOIn8ScfdkyWQxSDrgFE5/eshLvzaE=' 
WHERE 
  key_id = '0712d75d122dda99d977efd01834de14f9d0e850e9f377214436db67a5ad7864' 
  AND (
    token = 'vMFT8nctBUs8gIOIn8ScfdkyWQxSDrgFE5/eshLvzaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )