UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CB+JvBqNAKSRyMQ8wd507t70OZUst+VsJPHdKgaTDFk=' 
WHERE 
  key_id = '3f54e4f176b58eb2fdd18725a619d4bdde4548df1e7ee79b8176abfaf0307fc1' 
  AND (
    token = 'CB+JvBqNAKSRyMQ8wd507t70OZUst+VsJPHdKgaTDFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )