UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dStdToXtNjtCQNeM4WCnq7TkAxdBPEdS1CTfkON6I/Y=' 
WHERE 
  key_id = '70803aab1a782813684c73ae89b29f0a4a8c2404d85076893e153e4142f64f9d' 
  AND (
    token = 'dStdToXtNjtCQNeM4WCnq7TkAxdBPEdS1CTfkON6I/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )