INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d54a8e04784ee647561b20060aa39c0e94ea0c99c05139674d198d14049c207', 
    'v6Fa4ddhXUVs5WGsbMpuvPC2LNiPdyRWAm5nxVjpzpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)