INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20bdfe2cc8828865228328fabc1f1b0e8c9b990b8a284a3bba4ed88c3c52501d', 
    'xsLKIFAKeeZ5iKyg1tvOo0YNTUgs4+EjUPrOKnv3AlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)