UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LbSGDWUp43T2PGZbHPpiT5kXqnRmGmaBAL6aWWQb7HA=' 
WHERE 
  key_id = 'a752866ccf0faeb277dbd340071eddfba321c833684546a4920526a7e65e8e8a' 
  AND (
    token = 'LbSGDWUp43T2PGZbHPpiT5kXqnRmGmaBAL6aWWQb7HA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )