UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nXgW7w3vs6v0BcEeAo+cVa3yMlan/lBH2vQ2URGW1iw=' 
WHERE 
  key_id = 'd57503cd0b368b89fdb3e7110d3a1ad8d5d2fa8e6b2a41072bd71ccf7dac5034' 
  AND (
    token = 'nXgW7w3vs6v0BcEeAo+cVa3yMlan/lBH2vQ2URGW1iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )