UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vK5+SGyTt/AtmQM+K40ucHU4Dzhj0viRW9QBXkZCFOk=' 
WHERE 
  key_id = 'a2646332135868ea214f3b3578a593d6bc35b939d2ae8107f86bdf339ba73a2b' 
  AND (
    token = 'vK5+SGyTt/AtmQM+K40ucHU4Dzhj0viRW9QBXkZCFOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )