UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SBMP5Zqvk/e0jhxqLXjLNBiLzzxL2Yqlq5avlDmutsg=' 
WHERE 
  key_id = '74c63c45da6a1a8db49467471932b8c91d03e5dfc55070b1ffb15c46323f0005' 
  AND (
    token = 'SBMP5Zqvk/e0jhxqLXjLNBiLzzxL2Yqlq5avlDmutsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )