UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tz0khRYR6roL/igxC1I6k/ylUdZi8D7556/BT0kFfCU=' 
WHERE 
  key_id = '5054ed9b0e11b90bfdd612881b402399fd671963208967e37c22017adc19af05' 
  AND (
    token = 'tz0khRYR6roL/igxC1I6k/ylUdZi8D7556/BT0kFfCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )