UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kfnWGDbKxP/0p1jGPksY9M2P1zB9h+I/BAwWc9SRxUU=' 
WHERE 
  key_id = '3f0ff348ea80c09b8b3e108ead7a740ed718cb2ffa9c1cd5ac3e90ba8677640f' 
  AND (
    token = 'kfnWGDbKxP/0p1jGPksY9M2P1zB9h+I/BAwWc9SRxUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047