INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05b9b8c203a69d1a8d39c6259341e70d8eff8c5eaa40515122babf83e23dac1b', 
    'diM5sowI8ljQpZB5eEEDEUkGtLjHnS1QiHbKyF+Sktw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)