UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ma2m/fM+I8ZIX2fqv5wfXYa3c5VFBt/okr3n9y0zSgw=' 
WHERE 
  key_id = '2327d3064999fc0fb664dbcbcefa60fa7b08f79f19683a34518c977f70a2186d' 
  AND (
    token = 'Ma2m/fM+I8ZIX2fqv5wfXYa3c5VFBt/okr3n9y0zSgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )