UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7D5VoqTq/2/e/ySYWugFqQWkDpNhuQLQ8Ub3erq1d0=' 
WHERE 
  key_id = '95663b1cbe6495e456a7380f6e12cc0c44ebc3ea62365ac1b02e42fb7bf246de' 
  AND (
    token = 'H7D5VoqTq/2/e/ySYWugFqQWkDpNhuQLQ8Ub3erq1d0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )