UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYRNAnegFHRYmch4KYK4MA0eGTCylKqyP0Mmx29wr6Y=' 
WHERE 
  key_id = '8354d52d5b70102a989faca815a8c0c5d7a80d7b08c4b23079fb2c86329fbde7' 
  AND (
    token = 'hYRNAnegFHRYmch4KYK4MA0eGTCylKqyP0Mmx29wr6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )