UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LSHM0i7dotheOkz/K/HLvFLXTMhpM0E18Q+g0GmC/S4=' 
WHERE 
  key_id = '8c0cc10de9f2c49c70b153274c4c7bf32a049c21a3c8edd2624363198ef228d3' 
  AND (
    token = 'LSHM0i7dotheOkz/K/HLvFLXTMhpM0E18Q+g0GmC/S4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )