INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '139d2a5f974699019893bbc13bc00fdf96ea13a6674dc445ce580d5d6eb1a0d4', 
    'fYLGskgGLiXq1iPtj/Iwqc/GWAd86M57TzCF61qKJyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)