UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iPR/A+yIVs/sXk/LbUjK80rT80xy4xJxysc205MnGNs=' 
WHERE 
  key_id = '0573e656361417eda938d47c725e59fbb93ccf435d776e07a0f9fff2b3bab99f' 
  AND (
    token = 'iPR/A+yIVs/sXk/LbUjK80rT80xy4xJxysc205MnGNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )