INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ef27d2c9772104846ff95f1fc5d88b6508d7e4295830f801bf0eced34e5257', 
    'yljwm89LObqjz4NChZiMXtdf7d9ujdhtMWDXK+Uzo6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)