INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18314c555ae3347786a45222dafc5c021a4eacb732a04652c7f779e618c63c08', 
    'WXEwLM60CPN4izsBcm6ZUJ+uPKVeUCAMLbH2IOfpHpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)