UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'snAKnW2kbxWDpM1Dp/gSd9FwVd8FkOTJ007Be5KahZU=' 
WHERE 
  key_id = 'db0fd57560daa2900e913cce3e319baf5dcd2b704e0aaee7cc844235b9a0d26d' 
  AND (
    token = 'snAKnW2kbxWDpM1Dp/gSd9FwVd8FkOTJ007Be5KahZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )