UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlZoHkLvbbNTD62vKJnhCpvWf39Bd6LxKOrnBhyG45I=' 
WHERE 
  key_id = 'f326bef6ba22a0467299a767a23b4c77871ee9d7d4cf16b280b06d6431dad554' 
  AND (
    token = 'qlZoHkLvbbNTD62vKJnhCpvWf39Bd6LxKOrnBhyG45I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )