UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BxlhCFQ4vhE3O0JbSvE8H/2cT54O11K9hcqR8fLaPeI=' 
WHERE 
  key_id = 'ec7b39139673298e982e9ea57f86ffc22d7136992d2c73acc091b0d0ca143d82' 
  AND (
    token = 'BxlhCFQ4vhE3O0JbSvE8H/2cT54O11K9hcqR8fLaPeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )