UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kEqhOt16Cz4oLum8CUJh1Swei9xa0W/48cO6sosumtk=' 
WHERE 
  key_id = '5b0fd5e36f425a4e95f88a208fabb89a67881313508f4c2faf31f63eafd55d5d' 
  AND (
    token = 'kEqhOt16Cz4oLum8CUJh1Swei9xa0W/48cO6sosumtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )