UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RwBfdVtrfvcsGRQlSe8oqADEltfDGrO34uRfN/kkE3Y=' 
WHERE 
  key_id = 'cceff4c74a1b5fa962030227437827bf1ab6eb2d815578d3dcdc4c3f572a8d1e' 
  AND (
    token = 'RwBfdVtrfvcsGRQlSe8oqADEltfDGrO34uRfN/kkE3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )