UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8H1uuLKCkWmWjiPW4IlbtpOErSM0r87ZrPm2C2WFqA=' 
WHERE 
  key_id = '44613e932b63597a71cf1ef1a1428075e55b00226328a2a18a67fd8bd922e0fd' 
  AND (
    token = 'T8H1uuLKCkWmWjiPW4IlbtpOErSM0r87ZrPm2C2WFqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )