INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebf3b6d1bf2cc7bcf9fa15c67773b4da01f23269274e69961b3665b3650dc31e', 
    'xkO58HdSG3/PgMgLWHBJMlL4XMpH8QO6aq8K056Eb6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)