UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfTSCEmFELZjlqOrVqHGquMDlD+IURhjFPNgGvdsy2w=' 
WHERE 
  key_id = '54b6eb47b6c042491103a417285f7cd285a16315732436e488a95936d43459a6' 
  AND (
    token = 'xfTSCEmFELZjlqOrVqHGquMDlD+IURhjFPNgGvdsy2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022