UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wUgay76Y9A2kBuGH6gNppkXfdiUibrSa+LTypgQbzY=' 
WHERE 
  key_id = 'b9f0adc826db4a2c0e6fb2e423baa8685fe313f61fab38e8dc538a74616de63b' 
  AND (
    token = '3wUgay76Y9A2kBuGH6gNppkXfdiUibrSa+LTypgQbzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )