INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e876b12c87b1385ce3fb0332666d026c643ce6ad8661c81031c8a9ab90d40069', 
    'piln2zV7p/LxWOKNCTJBNo65+zUC8ba4vPg1/XcHb2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )