INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c786126fb71de4b612a977b3d1d3b2d73db2c9c1d0c25c9f9809a0125fc19799', 
    'AHlxxLKDGAre/3aM4+wpbqfBhN2xFeF4zkbu9DTQtWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)