INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40e950228167902f4cb0dc22e222ded5deaa0fc7b0d01512d2550363c732b845', 
    'qfLa1M/hFw1fiYZRfTBtiUVsOh8RMXJM9eSGvcRipY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)