UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVT38rnF/U7Hh6AHLrpGjN/XQQQj2TRW2xXASKSoOAo=' 
WHERE 
  key_id = 'b8485d3030e1f0e09bf52152319a3d5c6d875bfba03da858200c080a735774ca' 
  AND (
    token = 'AVT38rnF/U7Hh6AHLrpGjN/XQQQj2TRW2xXASKSoOAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )