UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iAvAb3OF6oweZLmqSDD6lzNFjfoNV3ML35Zwg1vzgI4=' 
WHERE 
  key_id = 'aa75ba7173c3b1a27d0920027f6fc49ac1e682a939b905f9d0e4526a7c27ee66' 
  AND (
    token = 'iAvAb3OF6oweZLmqSDD6lzNFjfoNV3ML35Zwg1vzgI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )