UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hc7lOemCjNXhvrxhaX1kmG+y+1JgdOcpqVHH8hP7M8=' 
WHERE 
  key_id = 'e36caf430cd8fc8f2536d46236a3b306bd51717929b5b8472045a970a1117109' 
  AND (
    token = '1hc7lOemCjNXhvrxhaX1kmG+y+1JgdOcpqVHH8hP7M8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )