INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff0040ff2c28546d120872412bb5e35716eacbfcdafed6604f262aad23e5e37f', 
    '3eKXMuJ+9gMYl0a+nMGvJwSlgQbnwEBigRzNmglezpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)