UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dsR27FFi9zg3Y2ifoAQCrCLeTEOPg5rIy0EXii2PI8=' 
WHERE 
  key_id = '46637ba284df2401871c51a4712fb78d6b78dbfc440d7a4cbc6fc9be5e961f6e' 
  AND (
    token = '0dsR27FFi9zg3Y2ifoAQCrCLeTEOPg5rIy0EXii2PI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )