INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82021e7fa960f45bc89c5ad25c2e8eaf2b1784acada3e8601a87a61373ecd74f', 
    'c2i2MgMmNLDYLpHZde5voZ7UjvVTH43sifHJODcIqjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)