UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vDwQ4cGk+P/2X+SwJvTiCV7K/7eFEFK53JIJ1inqjf8=' 
WHERE 
  key_id = '43fd260dcce61f6c30542bb48529520a2edd4c318043c5dea4e0e4bc83eacddc' 
  AND (
    token = 'vDwQ4cGk+P/2X+SwJvTiCV7K/7eFEFK53JIJ1inqjf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )