UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ioYRfucRGPfqQTIFNPhqSNC9tf9+D/T7HC9idwlyTzg=' 
WHERE 
  key_id = '288022a958c1df113ef4ee94bec0335b5b835b6e0166d121a53e01f8f26f9331' 
  AND (
    token = 'ioYRfucRGPfqQTIFNPhqSNC9tf9+D/T7HC9idwlyTzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )