INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8c26ce1c3b2810ed24cdb9e817a288343ebceefd230bd6423b09a146bf9e3a7', 
    '32+GW98MnHUxWkXL89HQ0giTz4zToJyqM2fYsGTrCJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)