UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95oYNV5mpG98RaA/8sCItTzuYh3Zhswz8X360LsvqsQ=' 
WHERE 
  key_id = '4780b06dd10b582d282f57d200829fc9fddf1d1a9b591af123bf1b710a49d25c' 
  AND (
    token = '95oYNV5mpG98RaA/8sCItTzuYh3Zhswz8X360LsvqsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030