UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kbHB7jmFpRyV2RBEBv84FBm6XUBL17kXSkUrAW1LXco=' 
WHERE 
  key_id = '008ac6adc85792e13684581e49c33c0867bb704c9ad7de8560df47a7f9e5afe3' 
  AND (
    token = 'kbHB7jmFpRyV2RBEBv84FBm6XUBL17kXSkUrAW1LXco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )