UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b2cC0ALCLOkEusosKAjJp5rXE2rGjMCHpiEaDXhy7TQ=' 
WHERE 
  key_id = '364c3619ab65cf5a8367db3d11c06f75ee1daaac33e439fd70d4f43538d34cd9' 
  AND (
    token = 'b2cC0ALCLOkEusosKAjJp5rXE2rGjMCHpiEaDXhy7TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )