INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83debee56acd87e061be2bca3f35269049ef4a187e7bbc1099987ec8fef95f34', 
    '+LKI7DVw+0hVJlFupxUmxnqySUSYwx9ryPghl+raBbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)