UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1q5DG4jKZnDD3BsA9Uy/Ec2HDN3XX3xxE7w0QjIzhQ=' 
WHERE 
  key_id = '1980e8e1b4cb95286a6d600dab7478f805ce3428c256a5e66ee0781383441fc4' 
  AND (
    token = 'H1q5DG4jKZnDD3BsA9Uy/Ec2HDN3XX3xxE7w0QjIzhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )