UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdv83mBtznkehPkE1phf130jM3gsNyjyeJSW8Kx2fuQ=' 
WHERE 
  key_id = 'be1c08cdd010ce89a01d67b09d60bdbcdcd5fe02505d4b0c20d3b83b20251d92' 
  AND (
    token = 'vdv83mBtznkehPkE1phf130jM3gsNyjyeJSW8Kx2fuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )