UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nSin1CQqIzr8mVAEQc0hV+yILRCy+VtzC7l+rBZ4J7U=' 
WHERE 
  key_id = '8f349d9c1d266af3d5972ded7b678a353868bafbda55f96928ea69c1d12b1830' 
  AND (
    token = 'nSin1CQqIzr8mVAEQc0hV+yILRCy+VtzC7l+rBZ4J7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )