INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f8ba5974fd9694503ab08faee611184f419449f60d11115de941253d1455877', 
    'GukshhuCOOdFj48e6NxQuEnuF7xJv0F/ULH8icqumW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)