UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0z9sqQer6FxzI9K2VPlB+M8IY8wsic4ouH0MhrzY/GQ=' 
WHERE 
  key_id = 'e3eff29e7cbae5db34a284ac1da7874941c04b61e9a53bce9f17a1425bb710b2' 
  AND (
    token = '0z9sqQer6FxzI9K2VPlB+M8IY8wsic4ouH0MhrzY/GQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )