UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJ806+aCO/SFOXnFtVt4F3mwOi2edVNIVZn6dLov7HU=' 
WHERE 
  key_id = '560adef237a1bdfa0d4670471530e1f9b63df68cc216a154d2d73c831fa9f28b' 
  AND (
    token = 'pJ806+aCO/SFOXnFtVt4F3mwOi2edVNIVZn6dLov7HU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )