UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p1yinzyb9BhfrL/X4s43R3Y0N4C+oYcf6ih01ew+yZ0=' 
WHERE 
  key_id = '7a521bbef8cdcb88fe12340a07a589057a674dbc5d77538a88e32ac45dfe7c86' 
  AND (
    token = 'p1yinzyb9BhfrL/X4s43R3Y0N4C+oYcf6ih01ew+yZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )