UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZLxEWLXAxi2eki6G0epnNa2Wj1D3EoWJiam1CtOMXM=' 
WHERE 
  key_id = '422298c1da8ab7e704e4636e79ad12eaea63fa85a07d542ebaaf8dc84ad91b6a' 
  AND (
    token = 'sZLxEWLXAxi2eki6G0epnNa2Wj1D3EoWJiam1CtOMXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )