INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b2353071fb32c8ba0fd37c8f5c05f93e6fe85471749ac43ffa291915eea09c8', 
    '4rWEwe3gtRRidv8DvrVZoqDJQqd6CCvxGsLsmFrrVOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)