INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a90a7b3a13e0d55f4f85e892b58d1364dddec6fb38f0c146dad8fed4548ffa78', 
    'XNetR4MuQBu23Y/Im+UF1Ac7HjIJjK+B4bhvD43U83U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)