UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Da6th/UUg2TGcEqX/M8drooyyczXfrHiLacZpKXpAdE=' 
WHERE 
  key_id = 'df5edc1382064e7d0e852e1a0de1685f0a64fd113cf6e3b1c082dcbafd524b5c' 
  AND (
    token = 'Da6th/UUg2TGcEqX/M8drooyyczXfrHiLacZpKXpAdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )