UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2TMA4EA0NF0ll/wyxaOIh9Pjg8c+wk6lbdFyQNMv0kM=' 
WHERE 
  key_id = '1bd7d081265a1ee5fa8293d30c75a13798faea290b84b5acd2da1be5a41cf43e' 
  AND (
    token = '2TMA4EA0NF0ll/wyxaOIh9Pjg8c+wk6lbdFyQNMv0kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )