UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c0J4BMmve+SXPlnr13izGF8HjtNGuMgvVxGs5IQRfKo=' 
WHERE 
  key_id = '00d6a91a67511a9ff72a09f5e7cf9dbd285cbb970444eda09821d7d1aef1a020' 
  AND (
    token = 'c0J4BMmve+SXPlnr13izGF8HjtNGuMgvVxGs5IQRfKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )