UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KeQTcdzvsNUp1l3GJmi3cSu+MSjzVC/P1c6EYpGY25k=' 
WHERE 
  key_id = '260ecdf1556692e280a80cd6d49f006c13c866cd44e8f9a66857d858b29085a3' 
  AND (
    token = 'KeQTcdzvsNUp1l3GJmi3cSu+MSjzVC/P1c6EYpGY25k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023