UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bojMZg7FyDXr8VKihp7UTRCwkAT3CX5zCy7LtALGKFw=' 
WHERE 
  key_id = 'f5904798d8682e82da7772a40da7d46adec2cc02b000a5f012e02de4687fc56f' 
  AND (
    token = 'bojMZg7FyDXr8VKihp7UTRCwkAT3CX5zCy7LtALGKFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )