UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+x33PNSELWjoA7X1PSIpbXd6HhtZ/SoLEfctBDPz/7c=' 
WHERE 
  key_id = 'dd9ab00ef090caa45a4ec20f198f27b29922f7108ab775806a52a734adc592d9' 
  AND (
    token = '+x33PNSELWjoA7X1PSIpbXd6HhtZ/SoLEfctBDPz/7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )