INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba1944b86cc51ed5623e1f30dd6cd9343505ce552655ff24ae496ec8c1f5219d', 
    'AmFEWA+WBtJLp4AXuvvQBKQVYY6FavraPISWNRI7KiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)