INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d35ca90ff41f2ae382a3ce6a375dfa0cc6082a4c40f301ed73086393d0f7997', 
    '0U+ohr7g2FJXFoiOwJQajlc9bFhvih0X38kq0TjOrAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)