INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb72fdf8d316d02291268e185817112a869b3c5efd9f8755df2b85c4b58438d2', 
    'Gri4WEcGYHYJCxnvxR6ElIXbC6RDaqtkYOwpZVvDknI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)