UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43CyEb2x/THHYkCwQ9OcK6tOtvbJ4xlEYR9tmDJMSM4=' 
WHERE 
  key_id = '3e8c4b74404b223984a9e286c9d33bab6c94d7e54f6d949a9c70507ed8fbb38b' 
  AND (
    token = '43CyEb2x/THHYkCwQ9OcK6tOtvbJ4xlEYR9tmDJMSM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )