UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niBsJ0frlNpC7qAMuYnAVcBBHUGLANaqqObNCQBO3tA=' 
WHERE 
  key_id = '9df105e4746a62c6d4f40ce3ee2024fbbfdb708a4b69f684832a7e92586a5fff' 
  AND (
    token = 'niBsJ0frlNpC7qAMuYnAVcBBHUGLANaqqObNCQBO3tA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )