UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ht02RUCrg1gCYdT2sBXVE8otOGeoffR5hGXXeYQ4qm8=' 
WHERE 
  key_id = '994404f79d1c5e645983e486b8b3e97371325a1e33ab27b1d1eb10bf5ce71ae7' 
  AND (
    token = 'Ht02RUCrg1gCYdT2sBXVE8otOGeoffR5hGXXeYQ4qm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )