UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12/L3PyvtkB60SKgjj76W37B98Q5b+GHfsJf4APkHsM=' 
WHERE 
  key_id = '75d1a6b0ee52c6190fffb170e358bcbe13bd1a2876e43d3244483b8b61c2ece6' 
  AND (
    token = '12/L3PyvtkB60SKgjj76W37B98Q5b+GHfsJf4APkHsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )