UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwmthJIF8KEXYqsYVpZueffJE01+pooB9dqBYxP1ZPc=' 
WHERE 
  key_id = '2e8642222a3861f91d7bb1c26f555d3a915dfd0c086f27441ea30edfced8ee55' 
  AND (
    token = 'LwmthJIF8KEXYqsYVpZueffJE01+pooB9dqBYxP1ZPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )