UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zoZwtul2fO4oKsMVznLxCLoXG0C0WoF9Rnku0T2x8So=' 
WHERE 
  key_id = 'efff79a03dc6796e00a9e557a438ded7f3f678db2cd8813d100ea8298ffc759d' 
  AND (
    token = 'zoZwtul2fO4oKsMVznLxCLoXG0C0WoF9Rnku0T2x8So=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )