UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7EsRp4Op5JEqgZmB71DZlXX7RgIS3+ZOvisazDxw1xQ=' 
WHERE 
  key_id = 'c78148e65e8bffe6cbaa9b1fed52e75e1a486ef3bad798db061f87e5e71f81c5' 
  AND (
    token = '7EsRp4Op5JEqgZmB71DZlXX7RgIS3+ZOvisazDxw1xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )