UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P+5U+ldRdnxuYiqTQK1aBl0m9DSIM9NCIAGXFwWeP8o=' 
WHERE 
  key_id = '67b7f2aa9078ed098249ccdf41d7d3dfc44e59e1bc50b15a571e5ef6b1c21080' 
  AND (
    token = 'P+5U+ldRdnxuYiqTQK1aBl0m9DSIM9NCIAGXFwWeP8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )