UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mP4EeJba2G56hZhIj67pZmyDVTeaL6VB89S1kDA/FVg=' 
WHERE 
  key_id = 'fe43b13fb326ffe49fcbd5cc5afcaf1ddff9eabf0095a6fd1a0094320b7d06ef' 
  AND (
    token = 'mP4EeJba2G56hZhIj67pZmyDVTeaL6VB89S1kDA/FVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )