UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKfONU9Vj/BRU6dX3gNDEq/GjZGLvgWrxfSbZvRmOQY=' 
WHERE 
  key_id = 'd88a1b92b0fcaa01cae1bda99b6dad1bcad8c537753424232fd8d11096e5d0b4' 
  AND (
    token = 'TKfONU9Vj/BRU6dX3gNDEq/GjZGLvgWrxfSbZvRmOQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )