INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1660b0b3ba911e44c0cf168ea32e718170be4a8159a382d7cd98ea7fbcc93865', 
    'DTQ4KNUTjskyolA6P/WSY6gEsQm7DtRpHFJmvAkXjmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)