UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Co+Qg/3rD9AxIrXfk13crAhoJakfPk1rnFXJ/hMAqY=' 
WHERE 
  key_id = '19a7246d7b129008431c50b5e5ecb4d65c7b0384901e46424f12c794d5dcbb6b' 
  AND (
    token = '7Co+Qg/3rD9AxIrXfk13crAhoJakfPk1rnFXJ/hMAqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )