UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mTI+qEErd2G5iBoGX3aB6/pLF48miDOD/+o41ZabOE=' 
WHERE 
  key_id = '4129b1a4cc094d08aa9f99ba1ca2b4c271f76162542f8c7136d6496324a26016' 
  AND (
    token = '9mTI+qEErd2G5iBoGX3aB6/pLF48miDOD/+o41ZabOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )