UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zyLdhve6IuNTnwTZsU9DHaF98bgkR/T3k+EB90frJSc=' 
WHERE 
  key_id = 'cd0f07225a87f1c54da68278439b3d1367920833ef682f172aa60b87194331b1' 
  AND (
    token = 'zyLdhve6IuNTnwTZsU9DHaF98bgkR/T3k+EB90frJSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )