UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'np84xf/Cs7T44JOiJwc9eT6xIkhufWT9EwlTYqrvE1E=' 
WHERE 
  key_id = 'a1f69a1ebb566210634758266c7d20accd4dcf83467d776bec657ef4f1a7cca9' 
  AND (
    token = 'np84xf/Cs7T44JOiJwc9eT6xIkhufWT9EwlTYqrvE1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )