INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a11c4cc55fb54e79920eed65c62aa4a975af354d19402285cfca0874e02aa6e', 
    'tWgGX5lQ1Xk2yMWiujd5YS4gkdGQdE8N+CV68ruC3fg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)