UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHhqn3cEW286lQ5GZGn/IXG75Zwl7BYi34PfyT+rlXs=' 
WHERE 
  key_id = '87ce0a482dd0b32c19c57d35908b72b0a569c00fdd97aa6beb13883757ac355f' 
  AND (
    token = 'EHhqn3cEW286lQ5GZGn/IXG75Zwl7BYi34PfyT+rlXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )