UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4lsNOAfCgAXf3/EtRZ1kJh1DqkWKzf6pxmTjOFz1RlM=' 
WHERE 
  key_id = 'ce4b36b0ac89433c16a2e3a3938f29674106aafcac4788a6beb9ed15c81a83d5' 
  AND (
    token = '4lsNOAfCgAXf3/EtRZ1kJh1DqkWKzf6pxmTjOFz1RlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )