INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cba79fc75d6e2611c9336268127c36a7a1c8e1ee81731a67b72be3e498c8fad6', 
    'MW3NHrRXTAAdgOep0qalQmmvAXoPVNX65dcgutvuB60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)