UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qAWC8/bnD6ftPj/qMz5IcaG5gzW3FG2EHgaV+n8XRq4=' 
WHERE 
  key_id = '44e519ff0caf16fab24a98a126dfec8eca107ccd5f367ac9e090075756f3b2d7' 
  AND (
    token = 'qAWC8/bnD6ftPj/qMz5IcaG5gzW3FG2EHgaV+n8XRq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )