INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8b7569f7b8364de40175d48f7a889e1939b2542ff733aae6e693809833a2ddf', 
    'aHkN5gRw0f+g3a0yvVAR66g7AlXw2WXJQtFepntT/l8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)