INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fa7bd0bf71044ba24e22300596157bd2ad1c78e2769754bcdc3a3dd845cbca8', 
    'jlr1xrXsaMOa12xWRyln4B0vpiWhuMB/ZWMQIM6SmEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)