UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1tQRhMH8I4S0/Nz1FtPU6K3XjW5wZU6YCnbrwF4YXyM=' 
WHERE 
  key_id = 'a9babd8ad65afb73dfc7d8732c5148b6a515596cb4cd41b10b39605ffa46140e' 
  AND (
    token = '1tQRhMH8I4S0/Nz1FtPU6K3XjW5wZU6YCnbrwF4YXyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )