UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gXp9ZPlQurm2rVmTiawqXyBCKvvvkmZF0nyGbKSDIMM=' 
WHERE 
  key_id = 'fe07eb078884d894b7d79553ae98f12af9d1363f7df0ef01224314b019dd47e1' 
  AND (
    token = 'gXp9ZPlQurm2rVmTiawqXyBCKvvvkmZF0nyGbKSDIMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )