UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mAyPYFt0Fq1m6urvFaqs34kf6pl7sD78mkqJ78EXGJ8=' 
WHERE 
  key_id = 'b6bc5898fb91e0e7d7bce06f18f1514569b70f0e53e40b4491924ddc3db437a5' 
  AND (
    token = 'mAyPYFt0Fq1m6urvFaqs34kf6pl7sD78mkqJ78EXGJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )