UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ESo1QaIQyTL7rcC8/hU+5u8N3LIsTj+UubeTBmLIVEY=' 
WHERE 
  key_id = '93773906d05fac5ee624551bdf6b71f86d14a84621ea940ddba7806c1016ccc2' 
  AND (
    token = 'ESo1QaIQyTL7rcC8/hU+5u8N3LIsTj+UubeTBmLIVEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )