UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ReibKHFwgdc4jqh81hIdbusT6KY54K4r2qhRUsd8Nv4=' 
WHERE 
  key_id = 'fe516451965183c573c87e9fe4c86eee6e7628947ce25f8fb6b23c3e7e5df6dc' 
  AND (
    token = 'ReibKHFwgdc4jqh81hIdbusT6KY54K4r2qhRUsd8Nv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )