UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bY8aAfOJ7mY4Jg70OXs/4aK9nmhKAg9c2a+yvrqtvLc=' 
WHERE 
  key_id = '3bd436799e1e0dd1f3d0376717098d5f77cd2c7746d04b2869519edb66b12a6a' 
  AND (
    token = 'bY8aAfOJ7mY4Jg70OXs/4aK9nmhKAg9c2a+yvrqtvLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )