UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FznI394eFUQ3OKse7CeqveWloSSfulYzQstw4kgUS0M=' 
WHERE 
  key_id = '064583e37182d0eb9b478f7c47fe7f1e5d6ee7f6193681e0bb0fd96a899a8e5d' 
  AND (
    token = 'FznI394eFUQ3OKse7CeqveWloSSfulYzQstw4kgUS0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )