INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6735c7fae3230b2cbbed64354d38c69e2bdf8816a9251b0b9bfdaf48568bdf7a', 
    'BifPTgjE4dh5+lMMF6vpFHfmkAO8knNGgTVOaNhZ8bI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)