UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aZqyEvA4ZO9pKXv566yvB70op9vz2bvomyF5B15nz/0=' 
WHERE 
  key_id = '166a8c48a973c9c8721fe876d0b18c2938b9fcddf6121e8aa64f2a0ba34504f6' 
  AND (
    token = 'aZqyEvA4ZO9pKXv566yvB70op9vz2bvomyF5B15nz/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )