UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HRg7IEtrOOkQ5YW9iUGeotZmIbRN9wQqAL1y3/RoEtM=' 
WHERE 
  key_id = 'bccb239123494cbf9f4a5a0ea1565141ccdac0b0f5b89a9e685325411d8c6ef0' 
  AND (
    token = 'HRg7IEtrOOkQ5YW9iUGeotZmIbRN9wQqAL1y3/RoEtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )