INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a46a9ed50400861217d21506a5ea3779e2604a95f7d41285913f2b03ac5f939c', 
    'adSxR7BRfyKLrlXRqD6CSpkKyssrXzj/OPItnoqAH0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)