INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7ea0ded5282f1e1923b1eaf81a1b93da287fa5a85b6a242c51f362d0d34b468', 
    'J+7a3IjihP2kje6fT9TY96l22Owr13VoyGE4V4jrkL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)