INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c16a465e34af54fb00a4ac15e7c8d7cb287df6d5e140640aa93370bacadec701', 
    'SVi4o4Z1Q8ZlBx9oB9FeGGhpzSYlf+W9cL2+9Kimwpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)