UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/XJf6u/2rnJz7kSiTqyUPt64qxxLd0fiPuJv3ww80Ig=' 
WHERE 
  key_id = '7fce7d4549c00380a7f41d1b5c1832e73bb9c8dd0ca45493590e7bd927f5abd6' 
  AND (
    token = '/XJf6u/2rnJz7kSiTqyUPt64qxxLd0fiPuJv3ww80Ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )