INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dceb43ba9cc84e8c50de0080dacf4fb48ec6e0243ff8524c661636f62e62c32', 
    'EyT3LJ+38V4sWqfWSlRoq3BWqUOoP8IVGHRPVukrY9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)