UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e6wS+43sdKCSE5gCQDmn5Ld/iVT6hb+Xxpr1HIuxJgI=' 
WHERE 
  key_id = '7df8e4220cbfe623e7fadc48c4ad0a96ab24ba567bce50c1d7caaba101c2a226' 
  AND (
    token = 'e6wS+43sdKCSE5gCQDmn5Ld/iVT6hb+Xxpr1HIuxJgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )