INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b795e7d5a381dbcea769ad3d200710b2dc05647a592af2502a551f0248036ff6', 
    'Zcuwoj7bs4+SXKo9Oq0nPBQdq8BeAC6g9PpvPNGaGH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)