UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qiHbfmpV376xloqIfdZTNNgbYuTiVymUeF/3QxlVX4w=' 
WHERE 
  key_id = 'ec285191a6431e4bae3ebda916b6f28f17307a9c309af7b96ce53aae57d705fd' 
  AND (
    token = 'qiHbfmpV376xloqIfdZTNNgbYuTiVymUeF/3QxlVX4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )