UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6OgWFvWe5BoryyAwjML7PPG6qGv1Xk6mBa/eZuru8W8=' 
WHERE 
  key_id = 'a5b01cc46c7fca990690626d379b54d0b38bee469fe93f809228318392fb40aa' 
  AND (
    token = '6OgWFvWe5BoryyAwjML7PPG6qGv1Xk6mBa/eZuru8W8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )