UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'US3ihlIvva4c5mznVH+0/zpV6NHvNS0o+bkcLr6CRlw=' 
WHERE 
  key_id = 'de896296c128b4926ce3a301306d651c2101f3e30f44f06bff6c22eb895a45b7' 
  AND (
    token = 'US3ihlIvva4c5mznVH+0/zpV6NHvNS0o+bkcLr6CRlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )