UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dx8bTHWNDkitSqSxyix0msp1iTniViO2gAGJ2toe2b0=' 
WHERE 
  key_id = 'ade8b4d23484c51476209d80c0aca945ce2e7b0f67324e9cd2f6471cb4c40fa7' 
  AND (
    token = 'dx8bTHWNDkitSqSxyix0msp1iTniViO2gAGJ2toe2b0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )