INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bd6cd0692f7b7cef900885da265e18f62ac2c1c30924ee21acaac1ddce093b2', 
    'sK/iis8X/RjcBqs9whBaAksreWXqQcu2HDXu9d7lFGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)