UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5JddPcs7n/XuN+NLesgb9yr35YIX6Dk0xSdDZlr1s0w=' 
WHERE 
  key_id = '829de2bcf8eeb49cc26fc4cd9eb6a570877362272f9df1ed238a0174a4b07db8' 
  AND (
    token = '5JddPcs7n/XuN+NLesgb9yr35YIX6Dk0xSdDZlr1s0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )