UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8VGbk6L3B+xeTw3RCtydj63dlSeVtXNRGxhBAPUPISo=' 
WHERE 
  key_id = '013599467f1dc311af622e6cdab3580642672d482f0c34144b16d7d8cb62d86a' 
  AND (
    token = '8VGbk6L3B+xeTw3RCtydj63dlSeVtXNRGxhBAPUPISo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )