UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+nranoL5TMj2it+cg6X15+N2TGmhs0iKq9Y9tPGsdXo=' 
WHERE 
  key_id = 'c1d77501787ce02cb48851c0924f29e23feec31998facd5ea235e46f10f49ac2' 
  AND (
    token = '+nranoL5TMj2it+cg6X15+N2TGmhs0iKq9Y9tPGsdXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )