UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtS0uDnzzayUHsZ7rnRpRc9Gg6d0yLBnBkamNQ3RS1E=' 
WHERE 
  key_id = '146aed83ec36a129912a28c445d76e00f6971e238ed7a325be83b90843f79687' 
  AND (
    token = 'wtS0uDnzzayUHsZ7rnRpRc9Gg6d0yLBnBkamNQ3RS1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )