INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '744cced3d93bc5d299d1bf97f67017acfdc00c7712ed6a6fc5d4d48716be8d20', 
    'LmKo+De+tEuYrQoUusB2c59R/rcxKikl0oWr47MDECw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)