UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+TfSk8SoZLomdDHVO62RJ8UZmDpfbG9pT0v/WeGC96E=' 
WHERE 
  key_id = '3a924369cf488d16de800902002befacf95042a90fe624704e8f69b4d839d547' 
  AND (
    token = '+TfSk8SoZLomdDHVO62RJ8UZmDpfbG9pT0v/WeGC96E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021