INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ace252e5a6c61746cc569f7ce5960290003772b6948d5bccf02c76111ff07f3b', 
    'tRLZRDxwI7JOyj/EBWqQiaEvkeDHAAHWn942ukfZILs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)