INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c926c9ab35c0afe11f8d8a3bad7470d9cf623ecc108b9ba45bd9144a9298767', 
    'yr1nlznu/73DMvTtjiYBQWWDvf5LWQTh3yADwIpqBbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)