UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fApgiOUdYyqJFhU/gWobX3fVAQxplGN94LzBAPBpVU8=' 
WHERE 
  key_id = '4a5a494b4ba5b3da4651e77b20982977c5d8cd251d94842a7b963deb6987fb23' 
  AND (
    token = 'fApgiOUdYyqJFhU/gWobX3fVAQxplGN94LzBAPBpVU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )