UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDa4/poIFjSQ4A2itN0v099r/Bau3vsj2K9mxXY7sjo=' 
WHERE 
  key_id = 'a0176a027c96dff2cc1c5c22d7fa0e8f3f3ced14fe338265aa6c8ea5fa4e1f7c' 
  AND (
    token = 'uDa4/poIFjSQ4A2itN0v099r/Bau3vsj2K9mxXY7sjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )