INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a9dc746f2a7d7400ff9ff80762de0fc08147455a1de490b9833006b5d945eac', 
    '25EpJP35wpNiuCi6oYMko60xDDwVjKa024RE+9srifU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)