UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQzrpePVuPDCtBdmayZ17Hib4G5ejx/lQO/OqIAEKRc=' 
WHERE 
  key_id = 'e1de9a9d49fb4ac3fbc4792b63528811d2506a599e805cf8c1eae229732a2adf' 
  AND (
    token = 'sQzrpePVuPDCtBdmayZ17Hib4G5ejx/lQO/OqIAEKRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )