UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qWAOvlQQGTah48beyai6Z8Dd1DL4VxVn3FIKqMaCvI=' 
WHERE 
  key_id = '2f133c9286dd8ce9193f34884989b1dcedd417e7f446aa44d6b99c613656ebd8' 
  AND (
    token = '8qWAOvlQQGTah48beyai6Z8Dd1DL4VxVn3FIKqMaCvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )