INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6927b81128beb7c355d1c5670e2a32bc4db80e6f1d6098aec6b028e5f2381143', 
    'p6QQ+x7dzrwAGcS03Md0TpvdnTPCK/wJwgZkJOh5ETo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)