INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa700830e41284d0c29a449ae6fee11cce5c033d36d3d63a269cc0f190b6737a', 
    'WwW3dMgwpmCeVmWhSkIrQpXJMvQUZnx8j7STovJWSvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)