INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48a23c121bdf32cfd90c0146181286337d28cfda5bb78a2428b0edfb8c067128', 
    'cjMVfehyGbE5TYNBVoSuq3hze4d219uS+jcY8ibWzmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)