UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tyY4bgZ3JN2L0g9T96oTDI8aT/E/7gdaCyTqq5PUFYk=' 
WHERE 
  key_id = '597563168e6f7a7438ec13c21bfe1a217fa43a763fe7cfa5569b9ab65b1447f8' 
  AND (
    token = 'tyY4bgZ3JN2L0g9T96oTDI8aT/E/7gdaCyTqq5PUFYk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )