INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b099cdefa2af911b92b734e13dce9782d7fc7292c9a5a78126f25d91830b6c39', 
    'HxUppw2dP18c29vkt8tVICgbCK/h8mYJx5jfycA2S5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)