UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8sdyz+vTbZMDwimGgxziVriBjwC+u/rlZReUtDGSbQ=' 
WHERE 
  key_id = '01f6457e17bda2c1376ce95880ee1abc70ef166271490de8fe878d447b7a59c2' 
  AND (
    token = 'U8sdyz+vTbZMDwimGgxziVriBjwC+u/rlZReUtDGSbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )