INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee6fd6d7408a8ee394121eaf0662ba2e8845b965efe0a7f9148a90abc3a12914', 
    'L4hHdYQz9XdgbIQ0RyMDhLWj71pRO4Mf6euW9RrB25Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)