INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d695d68a2a04f8bdc4d04e6b80cd5deee18a03934866b741e870c741180f823', 
    '4SEqyyuhs5/ajtgSC3vpv11CjDAVmZH32k5ckakqk4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)