UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJHZ20y3ulqv4wpsF2EBGW2dQDTJdzhIyee0asHATo0=' 
WHERE 
  key_id = '5451a236297db19623b6206ca925a15f0a2c7a4cbb5e7626da0dec67fd875da9' 
  AND (
    token = 'jJHZ20y3ulqv4wpsF2EBGW2dQDTJdzhIyee0asHATo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )