INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3e4254bb242e9d41394e438c8cf07d7b7549a28426c5fd634ae52185d86fdc4', 
    'eK0kpnB+BiBxcsPfyhYkZl+vUoPIC+1I2PzMMY45FtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )