UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jy7vsyqM9DrrcCN7Qz4JK1yrK37ARGP4IAuBfxbQtwE=' 
WHERE 
  key_id = 'b8ff0e179b941f66851a58a149bace32d20bb80ecb6df75fb9babb26383ab6cb' 
  AND (
    token = 'jy7vsyqM9DrrcCN7Qz4JK1yrK37ARGP4IAuBfxbQtwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )