UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qkoDhQ2YoyH8F1qR1FtPUe9/X0E3KigxZUeJIlmkTpk=' 
WHERE 
  key_id = '70ce1ba7ddbbd47c2ed247be65ca343820f9ca3c150a68e941cfe71a20d314cd' 
  AND (
    token = 'qkoDhQ2YoyH8F1qR1FtPUe9/X0E3KigxZUeJIlmkTpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )