INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59a00dc2e7fa5d113879a5f9a88cee03efd47914775345eefbfbb10a8a21aaf9', 
    'kYw5nt/7RMTlz/O5itI9juD1IkyTSugb1rVynYE2/cw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)