UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3THDYgaQK9U1ONgpEnoQnnUuHARKwFOQ9+2oW1ejrDM=' 
WHERE 
  key_id = '645042895ebe646c6132f0206492e17af31980f3c20e8b8c75e6e9ed881ef05a' 
  AND (
    token = '3THDYgaQK9U1ONgpEnoQnnUuHARKwFOQ9+2oW1ejrDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )