INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6fb19a5bf29960705c1153a64f24a86d6075c14b0714dfdf11ace29e2267ff5', 
    'a/M5KYcLegKsb1wy+EOReyyTKDf3M0cVujIJFXdQnbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)