INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0276415bd9083447dd4882d839b9124ee5a091bb597e7e5fdb24b113eeed35d3', 
    'YcvOziwPkIkNMJN56Jtr6bZrfN+Xo9gPQxJYTwDGCLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)