UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oo0IzjrE68V2IAr7V/+hvX0bLtfjP9a0cg4yw2YI2XI=' 
WHERE 
  key_id = '5aabde69690b13b70d6e507faa2aea3e727d872561d774e6a8dd1fc970caa51a' 
  AND (
    token = 'oo0IzjrE68V2IAr7V/+hvX0bLtfjP9a0cg4yw2YI2XI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )