UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RQJPmQSywjn+9n8NTX8rqZm5RBpQPvivcd0z5tA3Has=' 
WHERE 
  key_id = '57d9805bff26704de04767bf1b612a17f440fec29780c769d32e97846ca740b6' 
  AND (
    token = 'RQJPmQSywjn+9n8NTX8rqZm5RBpQPvivcd0z5tA3Has=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )