UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q9+VKm/qXPH+lg3km+9RANxWZGRMnwB3le4cT9PvhnE=' 
WHERE 
  key_id = 'd6373cbea4775a7fd70ab787c027f9adb046de0e9bef1cfc42ca2be7f6ea42c9' 
  AND (
    token = 'q9+VKm/qXPH+lg3km+9RANxWZGRMnwB3le4cT9PvhnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )