UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MmU7aWrqbahc9xZSyTN9bOyoaaziJDd/DWbRCmlrCck=' 
WHERE 
  key_id = 'c7a16b914a6091a1d9c12f00699bcc99682b03c6e7a4aa4ecc5dcc5793c78ee3' 
  AND (
    token = 'MmU7aWrqbahc9xZSyTN9bOyoaaziJDd/DWbRCmlrCck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )