UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HBVeJvSpISv/2YvZo2ZbKvnBROMec6gZivF/AnBOoEE=' 
WHERE 
  key_id = 'c83d55665574247024491749c7f837ad57c1a54ad6eda77786ea179a4b033d59' 
  AND (
    token = 'HBVeJvSpISv/2YvZo2ZbKvnBROMec6gZivF/AnBOoEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )