INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a01f3e63f0dcb5415e0a76ce354597f7a2c456cad291e5f02e2522fb10d89018', 
    'lk2sXLPBr/BQivlIHj7ZmOMKfzc+exUqP8MrpKY5t3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)