INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56f8a44316ff69465689e86f6bc51d1ed7e0954c87d6cc0ed78e211b39dc97d6', 
    'aRfhCsGjEVtRt/jmYdMwTSiLfekm2JcJsNQiDPCF/yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)