UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SFIX7CuLI1GHmMcW2mSwIfjHnMt3P7q+0Z7KatUIkbE=' 
WHERE 
  key_id = '9a9a6dc7b1b16c1a918e14188d4ac9718155fc90028eb89077a1041faca510c2' 
  AND (
    token = 'SFIX7CuLI1GHmMcW2mSwIfjHnMt3P7q+0Z7KatUIkbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )