UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q69/AVzu654mAGAIcfEbE10KH1UQtBfo2Mhy3yrEZNM=' 
WHERE 
  key_id = '66992f1ba75a21acc2b00e99604621de64e08e9103f864b37387fc46962ae706' 
  AND (
    token = 'Q69/AVzu654mAGAIcfEbE10KH1UQtBfo2Mhy3yrEZNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )