INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '576cc0af4fbd440567725c7729a72bd04677cd5819632b970d9b3cedddf6fe4a', 
    'SOyW+/H7aKW7FToKm9GUAzxGNLO9qoz+lso009Au8dM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)