INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3405663124b3735d965949bb2faec92b0e6b7bb4333f2cd50aca803b3f788ca', 
    'wDIiYF3EKKjAtJ8SZ05T4EDCUmQsGvHixuF8m6164dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)