INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12944b5cf6f3fa6f78aed6a22e63740f36ad057384662d8a36132e9907a86bc9', 
    'CPHPDkQT5twT7ClP0xJ+3B0pbEjjSTEJm4nvwgWuQzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)