UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AJMZ9awF9SSWRZKHhcieSTy+4SyGS+XraFYx/c1srO0=' 
WHERE 
  key_id = '737cbe6f9a50fbf8729763461fc59c9095fbbf6583ca38a58930af3135141cd8' 
  AND (
    token = 'AJMZ9awF9SSWRZKHhcieSTy+4SyGS+XraFYx/c1srO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )