INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e53f929197208838bc1dbe62986ec9e28e317e8ac0bde4239e97ccf12e7e321', 
    'JIh1T8f4kodnFROZi5kkJh+otbqnpKBOpUmQ/vPlwRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)