INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3caf1be936eeda4452bbbfc5678d38efc1ff674e3ad2ae9c7ec7aa42a8eec2ac', 
    'wgp8GSMrCPiYa4RiMtnT/kLEypERM1OqKg7/p7zG/94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )