INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b26e192545471347c4ece9b2cd62278c7b3c5c64c47285dd5c3a88d9a7df3edb', 
    'NzQC4nb78W3YLrQOfAdPwq2u+nkRNHPdFF9dm0oaAuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)