UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rbBSAZLy2SyNNyQVVrnZBhlsG8hLjn5mdAY6woYBIrg=' 
WHERE 
  key_id = 'b8d0ba1595f4a82484e112250f1bda70724ea6fa0e74149aff7db65c05f069bb' 
  AND (
    token = 'rbBSAZLy2SyNNyQVVrnZBhlsG8hLjn5mdAY6woYBIrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )