UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HGfhD0bQpEtGptGNzZzT1Gu5ohnJGdRctZ6SJCL8Uts=' 
WHERE 
  key_id = '7525fb2218a95dad87d4e249fe22763e4e132e22333d9cc513595774b0499c8e' 
  AND (
    token = 'HGfhD0bQpEtGptGNzZzT1Gu5ohnJGdRctZ6SJCL8Uts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )