UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zOGisA7x96P9S+7cw3B+PbCS/zvJqryHgBEhNL33kDk=' 
WHERE 
  key_id = '606aac04d9e946d6358ef28a3e4eb81db49f4c288b1f856a77a376000c3ad5b5' 
  AND (
    token = 'zOGisA7x96P9S+7cw3B+PbCS/zvJqryHgBEhNL33kDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )