UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VvqXFS2nNKfFBQOg7qu4mnkvKNHsLP+2B3Yuv9HKiLg=' 
WHERE 
  key_id = '7bb0a4c9637a5698bb4e768e3eacca89759c66ca07d0f7cc536ab7ba7ba48a85' 
  AND (
    token = 'VvqXFS2nNKfFBQOg7qu4mnkvKNHsLP+2B3Yuv9HKiLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )