UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R/6FEd8Zs5P5Jxp+5ZKeWKjkQf/UdgTn7xywv0oYwxk=' 
WHERE 
  key_id = '25abbbbfd41d0e3023f7b3556494cbcb88c12991143f28a4228d508bf57effcc' 
  AND (
    token = 'R/6FEd8Zs5P5Jxp+5ZKeWKjkQf/UdgTn7xywv0oYwxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )