INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c009774fa00a39eaf071081883b21db366d5665c1a59e763b4f508a55a70e08', 
    'q8mVES9h3nFSHL+cEsZNMM9JGt4Q4U5HswMl3uua7Bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)