UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+8AN7KyH+WkNHlxOLxc/QZuBHjBilTdckMpDcOMzI1o=' 
WHERE 
  key_id = '37344c694988818f0149ef41f55471197ce413cdcd2c1e29f8295a8253f892a0' 
  AND (
    token = '+8AN7KyH+WkNHlxOLxc/QZuBHjBilTdckMpDcOMzI1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )