UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQLy+uzTpJVirBM65VABdRSnRZwehR1hh9oMg6Co9yM=' 
WHERE 
  key_id = '1a806cc6bea6b2840ff077d4d99525f3cc854ac3b344c22a9da63b691fc3719a' 
  AND (
    token = 'gQLy+uzTpJVirBM65VABdRSnRZwehR1hh9oMg6Co9yM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )