INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe8e5754777a7aeaadbf4798bf805890581801e2589502f88f17e5fae2c61fc0', 
    'aqTxM/O8npuU9rTs1i8mJ66mqP7AAN9+1T8ZtWXjqSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)