INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4139847513d0a89f6d1f1b0a03dc7234b216459697197e90d30dab13abcc7173', 
    'X0dJ00GJpzb2L7wCmJhXmkDrrgry97lZMmBqrooZVTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)