INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4ee9a35bdce9a1c85df8a9f173b68ef03df23e191d399638697e3f113dc9b6f', 
    'qjGIXle0O6Uj1tZUtGs+vDfLQXAtSRB49t31Xg4CE1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)