INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52b5b7d7940e5ca1ef0baf4f96aeba53fc088302e72da3f0e58a908d152defd0', 
    'AiOBixFD+KoiNnNGSl44aGk7eu43aUiVfK+wYUwQSf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)