UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4SEwhZCE3OtW4xA31GNyj29NUVSzK85gxerVFa3VVEA=' 
WHERE 
  key_id = 'fa3f86e4d7f0b6e9c4b93dcc3b8dfd3a2d4c024e46cdfd7be651ea425328db78' 
  AND (
    token = '4SEwhZCE3OtW4xA31GNyj29NUVSzK85gxerVFa3VVEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )