UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nryeSst7F8TgALziEe0xZ0gR731zPIlbR/yGWZZ35/Y=' 
WHERE 
  key_id = '39afcb0b1f295eb7c75b9baa9aa76f4c365433b6be6b3ad0809d8478fe4f64d6' 
  AND (
    token = 'nryeSst7F8TgALziEe0xZ0gR731zPIlbR/yGWZZ35/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )