INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e61e613fec9357e7edc198009d3c00dff9242c8537aae845f79466f77a596c9', 
    'YVDNbZAhP8geNpCN6FuuSpIMBxz2vaqWB0Hzf8rrEqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)