INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec65788e68e268aece036b2665afda24f0b7a76050288b5488fd3e29b67f283c', 
    'PXHTg2n/bZAcObkUMqxZeOBfZhxa6Sr3tyZf/nIrT8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)