UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tJ+tMmE+I3K9S/bR0tV7KjdC72CcWD4xfaofJQvrGjk=' 
WHERE 
  key_id = '5554bcbcc2b09a5e71ba7778ebbba9b63c57664e0789de72e12406ded409de92' 
  AND (
    token = 'tJ+tMmE+I3K9S/bR0tV7KjdC72CcWD4xfaofJQvrGjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )