UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KeVR+I0NEvkWoouKWhPS59aw6NzFCP8ICZHlNMnu7Uw=' 
WHERE 
  key_id = '3d7d762357b7059a48117eada0da2ffc4abbba1b70ecf66f1c010e2b38b766af' 
  AND (
    token = 'KeVR+I0NEvkWoouKWhPS59aw6NzFCP8ICZHlNMnu7Uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )