INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd14d56457142556c937e52276df1333601dae0b149a9bf537922048357a512b4', 
    'L4t/GhYJJCSz7G7Rb4hK6cKZf+QvYh7h/+4OjoiHzyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )