UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K+21YRPjadh45YWeyA6hTuiGzOP3YL26l4qT/cgvGYo=' 
WHERE 
  key_id = 'b13e75d9da0179b9d696e7a89dc7f8a248a86b4eed9876b874aa7010e1f670a6' 
  AND (
    token = 'K+21YRPjadh45YWeyA6hTuiGzOP3YL26l4qT/cgvGYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )