INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e0fefbf26257399805c2d5a01c611aa33375203802c504f59cb1a722f349cca', 
    'VsHqA+Naj6h7Um6LKwQ5NwHpjzMw/YMq3kHWTRofDNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)