UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PvAeM8MGithpfk9hOVfWoQ9Av2cVWM94ZjgsRQzyP3U=' 
WHERE 
  key_id = '5ec04bf776f7a906290813c6c5ada3821c7fbadd61fa3dd746a24c269eebafa0' 
  AND (
    token = 'PvAeM8MGithpfk9hOVfWoQ9Av2cVWM94ZjgsRQzyP3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )