UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6yQwUHhUmnZKp0umKEVCnwLQkYmRTMPZ4P9s5EUGPVU=' 
WHERE 
  key_id = '4c424fa0c4bf82fb2c153c893fcecd5169dada31e1ef51af0f2bffb8f473dcf5' 
  AND (
    token = '6yQwUHhUmnZKp0umKEVCnwLQkYmRTMPZ4P9s5EUGPVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )