INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a00048daf6bf30166dc401e497529315c7c19e84d9de0bc5c06bd18037ad57', 
    '5b4P0rKMmrK4C1gA267rCCfGwgpIYkUBVYgiZL/CMMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)