UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KnrclgUUTbkmFdPIITtRv6WR824mWh7vK1cuSFaLb6o=' 
WHERE 
  key_id = '2d75a545fdfc738245ce6a3c9e42ad00526049d545a7d985d4b7af9fa249989f' 
  AND (
    token = 'KnrclgUUTbkmFdPIITtRv6WR824mWh7vK1cuSFaLb6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )