UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HW4UT1kF+zsu2seooMnoV32L2v8bP6GXX1JK49EtMOM=' 
WHERE 
  key_id = 'e082090945914a4d2c41692dc585e27e3242cac2dd101357fa68b60cd63116ae' 
  AND (
    token = 'HW4UT1kF+zsu2seooMnoV32L2v8bP6GXX1JK49EtMOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )