UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F10b0WRiGpvqO5+CZI1Bt2C90tUQ15jVFVF5U3sZVrw=' 
WHERE 
  key_id = '8c938fe3c825d99cf8fc93c0f74dceed5ca11341b22a885b402a1927893ef43d' 
  AND (
    token = 'F10b0WRiGpvqO5+CZI1Bt2C90tUQ15jVFVF5U3sZVrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )