UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tSjg6GlcPRdmTzCjIrMAGHG4KkHtKVgDlt0IGq1qMAk=' 
WHERE 
  key_id = 'da84e0ffd17fb43597d0f3128ca1308459e614d63a0f33e10f7fd976b3d3e795' 
  AND (
    token = 'tSjg6GlcPRdmTzCjIrMAGHG4KkHtKVgDlt0IGq1qMAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )