UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M01zU0+/gIMEA2H/pVUusDdyNwF6WaMouTVz2S0rpOI=' 
WHERE 
  key_id = '76fce7cef90d02035046bf1841e7af4bb2e009cd66ad631e57e6a218541be642' 
  AND (
    token = 'M01zU0+/gIMEA2H/pVUusDdyNwF6WaMouTVz2S0rpOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )