UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kVA3+ypz9LiEiWhzVKk269Zf2nzpNWSgNDyntxIxCv4=' 
WHERE 
  key_id = 'd84b5fe568ffb0e632f5704fdadffcadd73f7c15c6dac2b05d580093cc4d63e0' 
  AND (
    token = 'kVA3+ypz9LiEiWhzVKk269Zf2nzpNWSgNDyntxIxCv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )