UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vLvbG79K0lkeUrLNFZInmiYBJYMx1nUKV4TKBkX809o=' 
WHERE 
  key_id = 'b09cc4608c1c3aee1b4f79cfa051f6923f08403538926dcc804716bf233fbe3e' 
  AND (
    token = 'vLvbG79K0lkeUrLNFZInmiYBJYMx1nUKV4TKBkX809o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )