UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJur/j5ljEQOoIXgp7IGG2Ex1M76PWZb09aaARI5Vs4=' 
WHERE 
  key_id = 'c53d5b184bbead0c6c8d4dfe2d74b52ceb12797a59fd2ddb404aa46ad082c7ac' 
  AND (
    token = 'nJur/j5ljEQOoIXgp7IGG2Ex1M76PWZb09aaARI5Vs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )