INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2f37862908f71dcaa5e6eae3a473cb41806e45185bace626449660a8e6c5b2', 
    'senXevvy3YZDbg+ovjkmfIfhPUp/FJxcKybKDnxx4vs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)