UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MXoRPU3D/Wo3KQByK/M50X4TtK4U3DURUVv/lPFYnwY=' 
WHERE 
  key_id = '889bcf5da61b27a10a903a280bfc700cf943149ae2dec0f631c62db2ea3627d9' 
  AND (
    token = 'MXoRPU3D/Wo3KQByK/M50X4TtK4U3DURUVv/lPFYnwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )