UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/X9Fbq4fGPTSOxql6l0M1a1WL1PMCqQLEJgeMH5Vhes=' 
WHERE 
  key_id = '2d842dfbac067b7bf450bcb5a3ee4f3e31321fd34faf5d374283a6f7a94eb6c6' 
  AND (
    token = '/X9Fbq4fGPTSOxql6l0M1a1WL1PMCqQLEJgeMH5Vhes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )