UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5sW9UGdJQMbH0YNGIOszXc1Qs+/Ga7GdoChpTeYZS8=' 
WHERE 
  key_id = 'f7fb5aa65dd89e94280a45475d3b02c3345df57e8a77cb887e72cd972240b5d0' 
  AND (
    token = 'W5sW9UGdJQMbH0YNGIOszXc1Qs+/Ga7GdoChpTeYZS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )