UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQeOupXB6wHIIiK16SZCdGCK/gPr9pfp7kDiNFKJMdQ=' 
WHERE 
  key_id = '08ce7170b74800a0a95a0d85c2e2493a694ac9e635d105085c35d47f494185e1' 
  AND (
    token = 'LQeOupXB6wHIIiK16SZCdGCK/gPr9pfp7kDiNFKJMdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )