UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w1pTakXE4RMYCpBu/eWBozCR9RX6Q1FTjehSonj4dbQ=' 
WHERE 
  key_id = '146619186e4e45236b143af67280afd49739b576a97753d5966ae48e16924385' 
  AND (
    token = 'w1pTakXE4RMYCpBu/eWBozCR9RX6Q1FTjehSonj4dbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )