INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcede10c12fa97fb51aca73e7d1d1ee87d56b44cecf404a40bea08ef72813881', 
    'ZZzda03ry+8bNawa/CCqB/6kjhma0jlOd5qNXo1RdB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)