UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '55qIB0zpbk1RY4lAyrZ+4JPC/CSN5wTxglvYPsGNnKg=' 
WHERE 
  key_id = '0dffd65bbc122899147707dac1b372e3e7c20ebe75887b3e5fdfd7d9abbe8aae' 
  AND (
    token = '55qIB0zpbk1RY4lAyrZ+4JPC/CSN5wTxglvYPsGNnKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )