UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HaigYXDQRVOIRFWAav1t/RHwfkR5a0SdqJ6g49UfgYQ=' 
WHERE 
  key_id = '1678637ecdb07715a66a542902ee60d586c93b77e4f28c71731b4be643ed6c50' 
  AND (
    token = 'HaigYXDQRVOIRFWAav1t/RHwfkR5a0SdqJ6g49UfgYQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )