UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uq1kjavsEDlYY0IC6na72BAY7dCsTd8T5e8r5qM6y0c=' 
WHERE 
  key_id = 'eb2396260f149195251ca1f7ddd9f9676435d3f7c778a953c4d289fd30a30065' 
  AND (
    token = 'uq1kjavsEDlYY0IC6na72BAY7dCsTd8T5e8r5qM6y0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )