UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G8D8pWR9O0XLBI+L/lAm4yUdpKEefyaXxs4Xn2I2ClI=' 
WHERE 
  key_id = 'bc9402b0dae8d100037bb28b6f843fa62ea7fafb1a1e2b0015149621ab81f7cc' 
  AND (
    token = 'G8D8pWR9O0XLBI+L/lAm4yUdpKEefyaXxs4Xn2I2ClI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )