UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sb12zQPh2BjpUBf/RYFRB/8nVpMnLhMLD5YuX8YzQuI=' 
WHERE 
  key_id = '3a11ce2201235228ad38ddbb1cbdaa4ff16ee97661dee96a4cae67fac09c62b9' 
  AND (
    token = 'Sb12zQPh2BjpUBf/RYFRB/8nVpMnLhMLD5YuX8YzQuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )