UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6HaoxNyz2QBCak79at+G27OGJ6uSQwose949W3VEYew=' 
WHERE 
  key_id = '6bcebdddddbc1673f044a77667840aa6c85a0480a72d587384d4cabcacad364d' 
  AND (
    token = '6HaoxNyz2QBCak79at+G27OGJ6uSQwose949W3VEYew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )