UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5UvwA8akbg76R6+CKWhaJJlZz1IFCD1Rm7v4KVObSm4=' 
WHERE 
  key_id = 'f3b9cc609ec12deaf7e122d7d5cbf867e7a2efb5bd53af8784e33600c98c9cdb' 
  AND (
    token = '5UvwA8akbg76R6+CKWhaJJlZz1IFCD1Rm7v4KVObSm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )