UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VhY8ZgtcCqCKKVH2P+2p3cDeg39KWoe+VAy7Hc0ACNE=' 
WHERE 
  key_id = 'c8ced89f851b07e201803445242d15c45a0bff26afdd86c9459294d19bfda970' 
  AND (
    token = 'VhY8ZgtcCqCKKVH2P+2p3cDeg39KWoe+VAy7Hc0ACNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034