UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EiFOywtgR36eT3+xwYxg05Nthq9sLClTEwXtIFx7ppw=' 
WHERE 
  key_id = '5c9be2bac295a4652db566ead9955135bdfad212a9e53d3073437cad573f071b' 
  AND (
    token = 'EiFOywtgR36eT3+xwYxg05Nthq9sLClTEwXtIFx7ppw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )