INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e56e19b88ffaf7928921280cdbde1527ce3d5c838cc87000f112f2a66728923f', 
    '4/fqU6xgR7xWfAqgpe74Dtzg/VPq3aVxPzIx1yvIf8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)