UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mcnlTWQtqC56YTPHU05M6+g/SHSSOMYSTNVx0EzoGBQ=' 
WHERE 
  key_id = '6c1a6fc0a77587b3526493dab7853c6b6c09e9174cebfd8441174d8e3e7a5a76' 
  AND (
    token = 'mcnlTWQtqC56YTPHU05M6+g/SHSSOMYSTNVx0EzoGBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )