INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eba0c4d1e23d3522a476f2155684e14c1b46b1baec0fc84fae9ae4c215b18016', 
    'tb3Mv4UwGqKMt16bALvDLkxZUQ0EBhqLYfoCOlBzmlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)