INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '035798dd9ee768c344db904edc66ca8d5befca83f486761859555fc31c060220', 
    'sU8pcYz7K0EuPfW1n3LyIZc0Es9QsD8qE2B0f1w3W00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)