INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a0ea849d12c0a051ac220509b8c112134b69ea90c28f1e97e484c06f6d0ca71', 
    '7NQLofjUuZFJbNMrKSwo8UMXmFrmRMB6Drayi7aMNSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)