UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sr69P5GP/u5CL9KXWsjJtCqvH1OO/W40R92usd8DxSk=' 
WHERE 
  key_id = 'e069a7b3ded7a1fbf2fa27a5167e789dbf8a63e39bc8e754b1080d6bcae8558e' 
  AND (
    token = 'Sr69P5GP/u5CL9KXWsjJtCqvH1OO/W40R92usd8DxSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )