INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a489baf08562601d571ec97dfe55d2986a9bb682bb5cd88fe78df3a7e87694', 
    'rV3Hjz+MyZlQzTZYzvOfljDaZt3j9+NsU5HKlynwKk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)