UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BXUbekHNdqe7gUJfE2d1VCsvJ42S6yXDlguGackXY3A=' 
WHERE 
  key_id = '9bab681a6845fc72d212475e2f18326c83ee2c311ff0bc3592346b001b1a1a26' 
  AND (
    token = 'BXUbekHNdqe7gUJfE2d1VCsvJ42S6yXDlguGackXY3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )