INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6413d7d2126ec7be93131e391110a8e3f9df19ede48ab10c64d706bfedffada5', 
    'BW1kXSs3/sIXMXKIbW+pRF7UtOGTbg0O2EgADIw1Cl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)