INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97021af55cccea13ba5417f2bc472c66a5898de57c9888e716952ff5832985ad', 
    'QZsmSzHClwC+oSWoShtbLgPLzioXHe10w3p8d27vkgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)