INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2903c9f973cb728ec7a0daa02d248a37bd4b1a6cdc2f17569979961c70258f3', 
    '4THsnTqNQFC8N0Ia3OD6hx815xXf5RG9le9G6iaHbbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)