UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSBm7K6/c+6kuabUT54Ibf4mFk+OFNOb35g32dwK89Q=' 
WHERE 
  key_id = '777d94df65e0d3b1ec76427911e1aec696acdcc116942addb6784ab603e4a072' 
  AND (
    token = 'JSBm7K6/c+6kuabUT54Ibf4mFk+OFNOb35g32dwK89Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )