UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUwW+y6k2HpmuLVSIdJXqdl6ZRrVzOyl6HwIZfARjTw=' 
WHERE 
  key_id = 'f415f45f833c2ef489a3ebd74c05737f7440e1ddeff7f8e3275ab938df682a5c' 
  AND (
    token = 'sUwW+y6k2HpmuLVSIdJXqdl6ZRrVzOyl6HwIZfARjTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )