INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c603089451c317330a703b47e2040808daea56102e26c49e24d4f2048b52a63', 
    'x/ZtwsenMnZXieiuQk7ggXK7OIiMS8gVPmnyqpojHQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)