INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aff30e0b0d29a9cb22477ce288946781080e86b66b668e6da209a07148d8835', 
    '8p9cEge6JuLS6dbdlDtqbJXor4nujbj1vippQDoyDr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)