UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vF6U0gPjGxnx4cQM1uXns6AA1nMbgrur3/Z46kHYdXY=' 
WHERE 
  key_id = 'f32423dca45d43b349e9121423d0f7b51d65e36fd23f180e341e2c8988143ab7' 
  AND (
    token = 'vF6U0gPjGxnx4cQM1uXns6AA1nMbgrur3/Z46kHYdXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )