UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GBpXfZnAklfxUFlpSRPNU+i4HwZuGBh4niFfghLfFk=' 
WHERE 
  key_id = 'd533f54c9cf4d61e9218e552031b07ab9f9b6b1e52f9748c1c6f025d3f35d76a' 
  AND (
    token = '3GBpXfZnAklfxUFlpSRPNU+i4HwZuGBh4niFfghLfFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )