UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cI4tAYqDH2yyS24WEDJNGcARRkwqS5WWE5MfHGl89gQ=' 
WHERE 
  key_id = 'f4c031b2c2408f6066ff4169825e47b6b7f4ad35994d1c982b0dea58ccb56382' 
  AND (
    token = 'cI4tAYqDH2yyS24WEDJNGcARRkwqS5WWE5MfHGl89gQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )