INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b85a8404527741921d781318ed936a08f3d935617fcb15ed32acd6935523d82e', 
    'ZDSZPZDIB9AV01imhQNs8VKfn8Lr0unXmqhHgsDctiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)