UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MtJduYJ1R4SVO+r5jylQCjNIgFn+3Bvkj9cfQlsoktM=' 
WHERE 
  key_id = 'e3766195e5b6ee71c5b775cc81492d73af7b3ca84a52b7a9d6570d75abdc7b6d' 
  AND (
    token = 'MtJduYJ1R4SVO+r5jylQCjNIgFn+3Bvkj9cfQlsoktM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027