UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CyXMvZ9xyI8s8cQK5op73jOX3JSon12lDx0turMsiiQ=' 
WHERE 
  key_id = '29d38459d14d76596bd20a5f7e6a1d223e062c0bbb94e7bc2dfaac87fe3135aa' 
  AND (
    token = 'CyXMvZ9xyI8s8cQK5op73jOX3JSon12lDx0turMsiiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )