INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19c79b06ea6234254c2d43c6f178c30034b11622778f2e34c33f677e42dbdeb7', 
    'avKFhOj/+/hF1uv8VdJDumOTkV0ipNh89UedHwZ8wCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)