UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7gRY+qtrOLZTXnGbycvzdy/w2z4KcfXbUjILUAHPwJY=' 
WHERE 
  key_id = '6292875f560de401ee9feef074231f00142c2b3e62ccf6a863d7507bfefa72b0' 
  AND (
    token = '7gRY+qtrOLZTXnGbycvzdy/w2z4KcfXbUjILUAHPwJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )