UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xSFJicja7kR3sEJFXn/W4SUsAug9SQdwo2um+yihYv8=' 
WHERE 
  key_id = '5452111e2dee443e5e2b589423ff895bed6ec52cfb93328ba5806208f33b7d3e' 
  AND (
    token = 'xSFJicja7kR3sEJFXn/W4SUsAug9SQdwo2um+yihYv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )