UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tRJeI1VXGm7WHkt/fvGREU0gHT/hnRc6unCEsiXSC8=' 
WHERE 
  key_id = '0c773667149f3f0aa2c16bf3a27128d3369274a37d655ed013884cd9c12cf35d' 
  AND (
    token = '0tRJeI1VXGm7WHkt/fvGREU0gHT/hnRc6unCEsiXSC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )