UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BNhyM0kVwwRaRMh+RPjafY5HfGUGlrBDm4bRqwhizLU=' 
WHERE 
  key_id = 'd23affeecb5c61604b2806d026fe6a637b84751bcda89d17f13c92c4a8eb181e' 
  AND (
    token = 'BNhyM0kVwwRaRMh+RPjafY5HfGUGlrBDm4bRqwhizLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )