INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '331ca05b53f1ebdd5b256e914e1cfc777ca915219d9f1154ff96528ac6bd239e', 
    'bho4dwTCDdgY34/yRS9MQy7HADxvo2cZRPkWG0KR9dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)