INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc994e841e3986e1b84693d6b4b8de5c10754ff96099de4d1e1482e3a1763762', 
    'P6rTtF8EdQUUHQ+Ff93skERwa94DWtnJlHUMK6f+JRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)