UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frMXitTo7etcC9O444LCty/FzX/09K4gFBnzmjxgrjY=' 
WHERE 
  key_id = 'b07302c29be37aba91f94e88fe860aff9f48a36d060cb0b9400f02707bbd82aa' 
  AND (
    token = 'frMXitTo7etcC9O444LCty/FzX/09K4gFBnzmjxgrjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )