UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EukznFJbz6fvHjccPVuo2c7nF4Oo1C2/cl40/zc6FY=' 
WHERE 
  key_id = '9468008d5fedb10583de5693317f6e29ad9890b9ebc2a62bff5adf346abb028a' 
  AND (
    token = '+EukznFJbz6fvHjccPVuo2c7nF4Oo1C2/cl40/zc6FY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )