UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'efP1PobLOMbfIa1kAWxxuJpMWf2qrtfUtRfw4vl9UNU=' 
WHERE 
  key_id = '2f152b082c434ac5798a9eb940fc5f27e620fac4528d3b2ef8981f139ab0238a' 
  AND (
    token = 'efP1PobLOMbfIa1kAWxxuJpMWf2qrtfUtRfw4vl9UNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )