INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9db6a139e6d289119da79cb2e5d4d43eccf34a0c4ea7fde31241b72cc1f74d18', 
    'OwlxVs4dyt3Pfh/KO7EDOYXVnhfBNzpufdeDAn+kJd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)