UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nfrodvESLj3LtwBRQ/5pHHonw0TqyW9k698s49C57vY=' 
WHERE 
  key_id = '37900a6dae0c90f67ad98f7ace69c5253a8c4278eff09fd288cd328eda319623' 
  AND (
    token = 'nfrodvESLj3LtwBRQ/5pHHonw0TqyW9k698s49C57vY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )