UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ee+3hKsadIoEV+5eMh71LFujZcUZy1BfpF31Fnda4u8=' 
WHERE 
  key_id = '8443d8b15c3587468696069728a601a1c523c151b799b3a9ff30e3a282d85f65' 
  AND (
    token = 'Ee+3hKsadIoEV+5eMh71LFujZcUZy1BfpF31Fnda4u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )