UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NiIT29ZqQbc5bZwo6H+bln8+LM0EnBkcS2iMBmhutV8=' 
WHERE 
  key_id = 'c60cceeb7558f923d6ce961cd5429dfb3029308fbea684443de62041eeafbf46' 
  AND (
    token = 'NiIT29ZqQbc5bZwo6H+bln8+LM0EnBkcS2iMBmhutV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )