UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NNb2GWYTrTewWhxgGQg17VJi6tKBJURfKYLFUJmvW+0=' 
WHERE 
  key_id = '58c0cc9abcab0bd7445bd4f8f584fab0a2c9d8aa1e7b262c0a346a11822dbe0f' 
  AND (
    token = 'NNb2GWYTrTewWhxgGQg17VJi6tKBJURfKYLFUJmvW+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )