INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c910610a6c559074d3879f7fecde774087ed70206328daca17b1c415ba2b8304', 
    'M5+ohIx/dOLxkdN/paZx7lDSzM9bENa1J6O0/A0RD1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )