INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918159456ca85cf6030dedaf05a08c472ddf89cfd78b6c441a1ab9c2b01d83e1', 
    'IHN9trSEfGRyOLLjxWGpbvtWJy8C3EjUnMzm9/nQvVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)