INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75fc6e9bc31d77c36faeb3133111e05aefdce844d901dc279ffa6bece81301a2', 
    'ZkS4l5aBFXBK5RZeZwsl181MoSepUJV564OnMaRII+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)