UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VWWzjwM+Y02PibwfQzZbzDbSclV64dT3+5weaqVEc3M=' 
WHERE 
  key_id = 'aa0a8b825f4836a6b62059d3e0f1f3d363baae5936f142adadf995aed15e858b' 
  AND (
    token = 'VWWzjwM+Y02PibwfQzZbzDbSclV64dT3+5weaqVEc3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )