UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v6WLloK0D+tRR03+hNoC3/4iz4txytL4Gopx7rDDzEA=' 
WHERE 
  key_id = 'd01be3def5a386275cc672710840382cfe90e7c945a824005d9ca1eedb1f3725' 
  AND (
    token = 'v6WLloK0D+tRR03+hNoC3/4iz4txytL4Gopx7rDDzEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )