UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WJ7rc3Iy00f4Qm/dPj1SxvoruPcXy0NU/6Y5vGDMezI=' 
WHERE 
  key_id = 'b53fbdaef0f9d3e43ed87d3acc85255fc404e2d89d2008e8bdd5070646bc3c88' 
  AND (
    token = 'WJ7rc3Iy00f4Qm/dPj1SxvoruPcXy0NU/6Y5vGDMezI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )