UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fD/jT+nvtQOLhlUIbdlbtLIdoJHuaR6KX/ppe0Fy9SI=' 
WHERE 
  key_id = 'f4a5cc8e73e1cd3de3245c842ed653d0802ac284436239eafe78155c9f0f74c1' 
  AND (
    token = 'fD/jT+nvtQOLhlUIbdlbtLIdoJHuaR6KX/ppe0Fy9SI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )