UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xyfTUIZf/2n/ELXS5hZrmw096hOhq50yvlCo8lDh2iI=' 
WHERE 
  key_id = 'a3a3976836b920415698c0100fdcd02c0c70070a00337c3cebcb66eec5195271' 
  AND (
    token = 'xyfTUIZf/2n/ELXS5hZrmw096hOhq50yvlCo8lDh2iI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )