UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PyN020UZF43BmaqaiiBIE5sAfT3KBTMknSUIgjmZoNA=' 
WHERE 
  key_id = 'd0e52d567a16fae28d35ac037be5bb08b2969a4f46ff1b6ce241db5c20346cd0' 
  AND (
    token = 'PyN020UZF43BmaqaiiBIE5sAfT3KBTMknSUIgjmZoNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )