INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8538c7eaf5f5cf3122c0a474527e2822439f4bdfbbc6c6a05af13bb212ff1d', 
    'tdZeSeoSklsFGLm6QUF5ENebbpMmeWEqL8g05iWu0IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)