UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AwevJSjX7KvBTPbW0ILBfax+MNxlTTsq6Vov3J/xP1o=' 
WHERE 
  key_id = '801d49164e38665ba36e26851aeb1c0507b7d2e76bb4656eba7d5a1a9881074a' 
  AND (
    token = 'AwevJSjX7KvBTPbW0ILBfax+MNxlTTsq6Vov3J/xP1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )