UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hV4gMBBgBRF/PJj3OeSKC+gXKuxLFQVVgPgI88tvxVM=' 
WHERE 
  key_id = '0db6de25950558af44c429d5d836816e2e655e7dcce2c6d68b02cd97c10d1a03' 
  AND (
    token = 'hV4gMBBgBRF/PJj3OeSKC+gXKuxLFQVVgPgI88tvxVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )