UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xRSeO7eNwHft2HBoqBhYx3g8OqLzTOL1y+gglgR6IcI=' 
WHERE 
  key_id = 'e7bcc94b2425eb71ed40662cc3e6a7881bc2d9804a7ea499ebfbbb5e747725db' 
  AND (
    token = 'xRSeO7eNwHft2HBoqBhYx3g8OqLzTOL1y+gglgR6IcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )