INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bef70fc81662e2175df1a48ba8c8382b85678dafb27ef4c6e099285741b841c', 
    'qnB2fj3GlLgWM15s/8ihg3bBWGxHXqYANcu2C7f0mCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)