UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abPkAVAFhRtzzr8/a3iCuGTy9QbRxpIPEOIwqWjAUs4=' 
WHERE 
  key_id = 'eb98a1bf83c0d9fa97d0c86e1ce7f6c1528c247ac8e864c298fe72362aac0540' 
  AND (
    token = 'abPkAVAFhRtzzr8/a3iCuGTy9QbRxpIPEOIwqWjAUs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )