INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5ed3c2e28f673f49b4e544eb703ca1b75ea921e883873ca3ee421abea57be41', 
    '2W59hp8PyOnugscW6a0pWSy9ASCl23LRxKo3gsucaZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)