INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3da6cd7b920ba3332b7e39c3eee953b027f43e9b4eb7bf948f8da91d4baf64c4', 
    '5rz5YZm1KiGeFo50O+FUbV7Cpm4aHeRtKeqmJUXZJn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)