UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0bk03IaIEgOe4zyCZ69rLOI/VBDfqAHJ5BVXlX4alE=' 
WHERE 
  key_id = 'be4bd7fcb9a8dbe13d91dedc0da37c7829516654b83c1762499d8819a86ef78e' 
  AND (
    token = 'p0bk03IaIEgOe4zyCZ69rLOI/VBDfqAHJ5BVXlX4alE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )