INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '035017f6f102c03444903d70316fcabe8cc9a177c29e1a9fe4f0bf6115a49583', 
    '7f+xQUlDJOgYLYVqq+BQR75YvKmyzf04nF4u2ihfmKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)