INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd539423c6d14f9e84c3c72b52a34c7fa84483af4f937858feb61260bc2eecbb', 
    'tQXipTA8MeVyzsvo1kWwydGSeD1IhZLG2dQss/PoyAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)