UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5nD9nfoI9+R1vsogTd/KFgy6T2bFI/4lyo2OEwXViF4=' 
WHERE 
  key_id = '93b0b7f7df7585364f943348d36a431e411b1498ef8a398f5c16dde06d2dad22' 
  AND (
    token = '5nD9nfoI9+R1vsogTd/KFgy6T2bFI/4lyo2OEwXViF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )