INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76b70c91714815d8fbf0505101a9253ea5952db46b695cbfd592eae349a5c6a', 
    'PRN2hLYjxwD/VSU4i/UUVsFS8QYbUFZkRR+QUuuYmQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )