UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADuW9HMq/uBMTTUHGMr0vsQ5tzuEp+1zJfKZrsMazLc=' 
WHERE 
  key_id = 'a7c3ab320340d45196d81e9f084ad8d9718776806eb26d2214b3977c53f945c4' 
  AND (
    token = 'ADuW9HMq/uBMTTUHGMr0vsQ5tzuEp+1zJfKZrsMazLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )