UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKrjjYew09aFGx46JVt9LrKgGjRhPZvmpz8DFT8Gi9g=' 
WHERE 
  key_id = 'fec95c5e8accc13e4a666a4107cfcaf8bd515e2c0be255ee3fb4edc706cc7f0a' 
  AND (
    token = 'dKrjjYew09aFGx46JVt9LrKgGjRhPZvmpz8DFT8Gi9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )