UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqqd7o9pFuoMOLvm4fgH1ikgStILwV2EieA975h/e6s=' 
WHERE 
  key_id = '2be2cb0f20e277700ce6f7082628404325259622cb755de9369b6619ff2f03f3' 
  AND (
    token = 'zqqd7o9pFuoMOLvm4fgH1ikgStILwV2EieA975h/e6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )