UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7jMqD92fMN9lb5Hh6M082SlZr8oxOVSX4lrNOH8KYrU=' 
WHERE 
  key_id = '1aa3382f5663147729ce331d4bb50363002c4674aa46ae426b1b38aca1bdd47e' 
  AND (
    token = '7jMqD92fMN9lb5Hh6M082SlZr8oxOVSX4lrNOH8KYrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )