INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3863b60681656f5bf8bcd3995189fe3196f85f741ca3267d859f198c55715a52', 
    'Nn7DM1D0UPaoDVhnAsBI6aNc9i69FDMQHWNtjm83TTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)