INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc7cebf903ea009788ed2c0db635caf9fd65bbc9b4d8bec49331f1ccaf17c07a', 
    'kJq4JyXfTB9M9VVhiGvI6paO2hgtqm2OWGV5HDWLXOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)