UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ws5uRosL5D9Blu0GlU38uvQHvZehUohnQFPRNPCPI3c=' 
WHERE 
  key_id = '3b4bf6969da3185664a1e0bc55ba2483511a115300a4eb960e907d40ffa1ead0' 
  AND (
    token = 'ws5uRosL5D9Blu0GlU38uvQHvZehUohnQFPRNPCPI3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )