UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvLX9hvEmjlzz8LEeqR2h8u4BLvxOshyIi4xWs5uzN0=' 
WHERE 
  key_id = '0134c8176b45618523999fc3590dc735fc70ed6d21d22c1c3192a05bc2f1f967' 
  AND (
    token = 'OvLX9hvEmjlzz8LEeqR2h8u4BLvxOshyIi4xWs5uzN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )