INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3084e58930af36b2f04f50779eed7309a914df367e294a799264c32f0a37c2a5', 
    '9vRRE/Ndw5rnrbHapa1iIhEvtxkQcyTq3JV5ei2G17k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)