INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a0f556c886e419586b8ec4612a12e990698e2e993d32f0e9d0e4b07b685f07b', 
    'N1C4snhoqHH99QLFjROou5vGMzHJSHvFPVcZFisC8nI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)