UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LjqhraSvdI7vcVG3cQUxtk+w7mjc4y3dLT5ij1dOh/Y=' 
WHERE 
  key_id = '2dafa404686cf77c13994b7e732ff3e04c2bc3b24c0dbac067aac1dc0ee2aa7c' 
  AND (
    token = 'LjqhraSvdI7vcVG3cQUxtk+w7mjc4y3dLT5ij1dOh/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )