UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKwcbcr2vxUsVKVmc6LBsPeuaodnvjySve38UHhdcq8=' 
WHERE 
  key_id = '3df14d5d2b1c1b7c01c4a4bc67d21c1e06c358bcadb9717ee70dbfe6c433323d' 
  AND (
    token = 'yKwcbcr2vxUsVKVmc6LBsPeuaodnvjySve38UHhdcq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )