INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98f8fcbffe830c2d3b7a02bdd4d975023f7f5824ab326c812321d03c7fb1e2e', 
    'vOegoeIMulZIj+lMt8HEu7SN3YxfuM9ZEi0xtNXUJkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)