UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4J5mIOtiq4ro+w6uUlwyvpwB8mHMRuQxPr4mkc2yyWA=' 
WHERE 
  key_id = 'c58014e418afbea3a8effc119598b6eb95b85a0fa730c6a0e14d03024f036d85' 
  AND (
    token = '4J5mIOtiq4ro+w6uUlwyvpwB8mHMRuQxPr4mkc2yyWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )