UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AC/sns9J8akVriZa56pTTJ6dKN3Qrljjpv9Fzr2z8fM=' 
WHERE 
  key_id = 'f78a993291aa8d80ba76635c1eade1d704ca49ff370272fe0e56ac5debda52f5' 
  AND (
    token = 'AC/sns9J8akVriZa56pTTJ6dKN3Qrljjpv9Fzr2z8fM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )