INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42146e33c52389d9dd4e1d47396df42c603dea1d1c459fc1171fca5d0f95b156', 
    'S2luR7rd0YwGUdEAvwsTdR36HN+gnLxo+TpB0+T1n9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)