UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bZjCDkqDi9sFJmzNnZQuAMlGXBgu/E/+ufvezYI8Yq8=' 
WHERE 
  key_id = '07c3b5eb843f215a4f15ece005e0b2a2877236647c7a66f4a7585fc70a3e6c1b' 
  AND (
    token = 'bZjCDkqDi9sFJmzNnZQuAMlGXBgu/E/+ufvezYI8Yq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021