UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Y9JE+VVctUoK/GkmNalL1vElUlYqM1h9fsx3Je6um8=' 
WHERE 
  key_id = '9d4d515f3c156275ba7eeb699c36f7e7e2b05390e9d008c241015280017b9084' 
  AND (
    token = '0Y9JE+VVctUoK/GkmNalL1vElUlYqM1h9fsx3Je6um8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )