UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tV2dDpg+oCkPgNmK925B+NEppEXubt30lY35HhaQI5o=' 
WHERE 
  key_id = '35dc6e71a2515d061d401b24cd6b6abdc0bffeb01e75e611c31b6f560c2901a0' 
  AND (
    token = 'tV2dDpg+oCkPgNmK925B+NEppEXubt30lY35HhaQI5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )