INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30a863336f6341ff480a9be130038d01a3bf82a3bb469f3df3edf811cea35ece', 
    '23Qmm5xKaqnPAqUGe+TP2OdPCi/WbBokoK6JbhOvUDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)