UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2AESN5CKFHwlZ6ZNTeTJryjkh6UUgJfrh1/FQk7/HSE=' 
WHERE 
  key_id = '7d7ad28f11018b3c2d061c641760a793d6eb4a580984b8eb35a4b6f241bb2c42' 
  AND (
    token = '2AESN5CKFHwlZ6ZNTeTJryjkh6UUgJfrh1/FQk7/HSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )