UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '35nIwIbb0GQ13I3HKLGGbfEvLXaDGLEfAwV0dx3buYo=' 
WHERE 
  key_id = '62e86a67234d9118928a99dabafdf8376d334e8ff694937aa7004e8d2f450f25' 
  AND (
    token = '35nIwIbb0GQ13I3HKLGGbfEvLXaDGLEfAwV0dx3buYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )