UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgivufMzaYx6zfPqiBlBD51K4Qo/EhoLMp3QykG3a8g=' 
WHERE 
  key_id = '95a067c26acbfc94e8b08e939d0910b27c434c433cb65b71af107eeb95a04875' 
  AND (
    token = 'GgivufMzaYx6zfPqiBlBD51K4Qo/EhoLMp3QykG3a8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )