INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8173602bcbcd4db3b589bbe11c179185ab402ebc61909c020b8c434e71c725e', 
    'N0fZqVxuwSmAItgK0QDLoPscueDRjiRVI5EjpwBK+7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)