UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bDH809kwxxTNwHEx/wqPA9eOwuGzitF1REfOp4f6ozo=' 
WHERE 
  key_id = 'bf2c30d14767d877ec15644dc10e2f7ffccbd98f03c75f44b25520e03af3b37c' 
  AND (
    token = 'bDH809kwxxTNwHEx/wqPA9eOwuGzitF1REfOp4f6ozo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )