INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e069e3c336c5d434f845ebe0bc13e2134c30d280d8310cdbc5053550cfa9f710', 
    '7QY/vCcJ9fAKii1aE0u2m3JiWXcNdUQT0OuE4TrCelg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)