INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f4e6aa8ccdc400f7aaead20afe7d76a4fd7a3099e8ac0bb45746a0eb73bae6f', 
    'Ew6R1LNpqaWFtBWqc7/NfmVtwPl2oMgjoFAeT/eYMc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)