UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDxhPIGyhwmYpWT6D01R+NEfKLhHvzDxc9ub2lMnv5g=' 
WHERE 
  key_id = 'de2e6e75ee8e236cce67ca1c590cc0de737e692263caa0f68dd3afd74a3742ad' 
  AND (
    token = 'XDxhPIGyhwmYpWT6D01R+NEfKLhHvzDxc9ub2lMnv5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )