UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eqbPGP1xlCSoGWspEwWPm6QTg/x0+Z5W2kxfZggK36w=' 
WHERE 
  key_id = '4f4e02d6f705facec69d7e4e1dfea9d721dc9449a281eb9a0a8beaf4369df4c6' 
  AND (
    token = 'eqbPGP1xlCSoGWspEwWPm6QTg/x0+Z5W2kxfZggK36w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )