UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zsDS7pdyL0k6ty/DaIpA5dKPv8qvaGkfggwCpZ0KCyI=' 
WHERE 
  key_id = '514111ed98f53b22320b21c09edee8c353bf4b0776e74adb4b55525377a7abcf' 
  AND (
    token = 'zsDS7pdyL0k6ty/DaIpA5dKPv8qvaGkfggwCpZ0KCyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )