UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+RpN4D6lgKTIxy7WCZ/9XbyzaFpt9jSLMYSd3RUT/G4=' 
WHERE 
  key_id = 'fee606fddc4605ffbdd2157f9c09145a39de1e2aa58a31bacdc5fdd4e5c2e392' 
  AND (
    token = '+RpN4D6lgKTIxy7WCZ/9XbyzaFpt9jSLMYSd3RUT/G4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )