INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47f25ab66f776e4a8a18d1115685096c854b6b37c363739760a67f55b43e3848', 
    '3Umg/lSijj9IkP99nPTcx4PNYJb22crsInAYwFWn9+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)