UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEL2OKUTxg/nNX9NwI07Tay7CETynH3GysFwkFNtyEQ=' 
WHERE 
  key_id = '41302729b910ec88c5ff807766a1b0e55873d57ee1fd910b14973b325c105872' 
  AND (
    token = 'tEL2OKUTxg/nNX9NwI07Tay7CETynH3GysFwkFNtyEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )