UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNAh88tUsj+otETG10L/FU5Qw9Kgih8XMcngmfJdrT8=' 
WHERE 
  key_id = '8870c3eb330faabf19d6b9cbcf9e8337fa02bf387b51aaf6c4a1cb58c697fe70' 
  AND (
    token = 'GNAh88tUsj+otETG10L/FU5Qw9Kgih8XMcngmfJdrT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )