UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KvnbYVdzgnumz1a5nPfASqO5Z4fyLWHumAklJ/TosHo=' 
WHERE 
  key_id = '14adafebc551352cb0b9d7ec9a6e24cd08ebcd8113971b49863a1c80c3f2869a' 
  AND (
    token = 'KvnbYVdzgnumz1a5nPfASqO5Z4fyLWHumAklJ/TosHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )