UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HQgeHJZoFHzG1e9il3E7svxJv+M6SrjfjXgXG9c4Xm4=' 
WHERE 
  key_id = '8d04fee4e65fe67cf4fff0d244199905c38393300afbb2a478c4f2ad30874ebb' 
  AND (
    token = 'HQgeHJZoFHzG1e9il3E7svxJv+M6SrjfjXgXG9c4Xm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )