INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '216c489182668ead5d7d709467612269e2f405eead6540ca9fcdc4470437fb60', 
    'OS7VmNqQGvDQHO7P0byCU/uh26r2bQ44O4HLdQg28oE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)