UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAtysqYHcpbD+7pWXjiPApC2lBbCmPbFfOnfFY1kAzM=' 
WHERE 
  key_id = '7f9863c33b44d8198b7973192513d08d5b1b084cbba2b72a737001c10cb47805' 
  AND (
    token = 'OAtysqYHcpbD+7pWXjiPApC2lBbCmPbFfOnfFY1kAzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )