UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q+mGdr97M5Ruv5g1mhPbvOc1k0ExXXnNVWB/w1DysOg=' 
WHERE 
  key_id = 'dd277dfd727d7e5952e4a77ddda47733d07d33bdc436e4ed0a09666e90a5a1c6' 
  AND (
    token = 'q+mGdr97M5Ruv5g1mhPbvOc1k0ExXXnNVWB/w1DysOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )