UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BQ0F1yQ49tpGcrS6Pe2Vj2Rl46921pj3OsFu0ROtgBo=' 
WHERE 
  key_id = '53ace6a64d449d7d516815f000883884468c7af5650164b4c4d97ec61a316ade' 
  AND (
    token = 'BQ0F1yQ49tpGcrS6Pe2Vj2Rl46921pj3OsFu0ROtgBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )