UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ABfgwYhetCcVBq6WlTKL/0AMsn1SyijAuxkPSv+YPA=' 
WHERE 
  key_id = 'd42ca4346f8134d531f5e5e52085b8849f7251638b935ab9dd6263d474f6bcef' 
  AND (
    token = '1ABfgwYhetCcVBq6WlTKL/0AMsn1SyijAuxkPSv+YPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )