UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+JatmWRTdppmmigH90Q0/n7mSRRifPh46D5TkheK01g=' 
WHERE 
  key_id = 'dc679bcd54deb98082f09f1b92f4d028295a86e3db34f8a501a450e869adb40a' 
  AND (
    token = '+JatmWRTdppmmigH90Q0/n7mSRRifPh46D5TkheK01g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )