INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9269b53026c464b57994bddbe44862671a6f8147c7459c046f8668f171fd07f8', 
    'WDumjFASL6t4bjfxFzpBlnht/ufZcRyhBNUHzrRj71U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)