INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d44e6f48e714ff1b456778cc2c5ca632792b013a013f42aba085a047dbe59e2', 
    '+pAcrpxx2isMv43/Cewkyxw636vpmGtx+Ls42woTwkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)