UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wshiqkQrBGdLXzcfFZU1DcrCC2lOd9Nu3PA4b6TXdrA=' 
WHERE 
  key_id = 'f4537e73a4a249df9e4f717cd026fce7f41b25642fbd3e7ff469692c79045860' 
  AND (
    token = 'wshiqkQrBGdLXzcfFZU1DcrCC2lOd9Nu3PA4b6TXdrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )