INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '334375a04a47fefbd891008a966b631b49e8af116800707093bc0fdc7722a49f', 
    'UtDcV8zWWGoDm+pHNWhUMxQR61AGRzyz1P4fTITn3D4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)