UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRqlH6FtzL9eUJXA35/X5k/x5Mi3UGaJlalnonEcVhA=' 
WHERE 
  key_id = 'bb885d283f38dea8d371bf6cd0ed76e8aaed2e59b99ed7a1855fe1f7669d9688' 
  AND (
    token = 'NRqlH6FtzL9eUJXA35/X5k/x5Mi3UGaJlalnonEcVhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )