INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26157de9843cef51552b9a8de9f1797cf4eba91255114b198ee6c0ca0618bb03', 
    'bzdKRU1eKy5t8qeMxK7wZ6Kejv554NE1EOdbO6TlDbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)