INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d40d730e2f9e54a6ebfdca7c47b72078dcdb4b0ba5883c8ac61766fc31ebeac', 
    'KehVhIusFO/iEWjOzO3IU/tN+kkmF/FrjQ6HTeWLdd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )