UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dBzriUNcLuCicix8v1wDp/eVqCqVMYB7hrpu0lpQ41U=' 
WHERE 
  key_id = '023209a0223d3ee1a11a4c581e2b11899bea6c923842b1ee3bd69537e8f1be92' 
  AND (
    token = 'dBzriUNcLuCicix8v1wDp/eVqCqVMYB7hrpu0lpQ41U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )