UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P7HYsTTPJZw47KYwVPPmZ+lXbCOkyw9SgVaN603hyI8=' 
WHERE 
  key_id = 'fc10d9665438a89b43c83f0e385a15ccc2cd87d447eed3568ec07ffe58bb9fdb' 
  AND (
    token = 'P7HYsTTPJZw47KYwVPPmZ+lXbCOkyw9SgVaN603hyI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )