UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89Mk+8TJGfuctUpjjM60nGX3y1kSI6EsN7VE9BQ14j4=' 
WHERE 
  key_id = 'a13ff4938a558d9662d00f3ac7185fa1a9ae2eee24b47e73aae00e3ee2d8116b' 
  AND (
    token = '89Mk+8TJGfuctUpjjM60nGX3y1kSI6EsN7VE9BQ14j4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )