INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1fec7c25a9515dc7cd8cbd295c3a5e978d613331d23ab07fe3a083cb898e514', 
    '+oNhO3Xj2Q1RPqMfeoWPZxO9IWk5FMf4OHFzk+hxYyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)