UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pIhqT3OxeHRRIW2FcURSkH3Vy3nU/91zSRMMCnFF6uk=' 
WHERE 
  key_id = 'efa26a9470450f3a06934d2e7d1c9b603b7c6843c4c76c8863993ce803db01f8' 
  AND (
    token = 'pIhqT3OxeHRRIW2FcURSkH3Vy3nU/91zSRMMCnFF6uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )