INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '973a1bca61e20e0003998e8d6474cb133f31b5d4e0551b23c6338ae587da6d89', 
    '89n6QBH2KeALIxMIvxfj70mddfGJUgYLIMjg6KAJcQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)