UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VbmLJdSfKuerAxD7froa68zh8OWUAVJ6YhoYcud995o=' 
WHERE 
  key_id = 'dfdf08495653a4f4babffb6b98365b2476820adc3059c23081c73020feff224e' 
  AND (
    token = 'VbmLJdSfKuerAxD7froa68zh8OWUAVJ6YhoYcud995o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )