UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nQyB40QcDKetfJENXxgc9y8cci4ya6EwuqDo/hEWktc=' 
WHERE 
  key_id = 'eb9118e25c7bbb0e8332db33da83f7bf4704f3404adbb5797de1728f0ec25abb' 
  AND (
    token = 'nQyB40QcDKetfJENXxgc9y8cci4ya6EwuqDo/hEWktc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )