UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvmJG4TSqo0mOGYEuY5xiGkVvxnGPhY5UGp+DX7dras=' 
WHERE 
  key_id = '60031132ba598ecde1e369dfcf67981af48ee3c52999b8e694e6b509f13e4385' 
  AND (
    token = 'pvmJG4TSqo0mOGYEuY5xiGkVvxnGPhY5UGp+DX7dras=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )