INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb114c20b34cbc49958b13e77ca5d395e6921f183bce7cefb6cdc6b65adb57d2', 
    '5u6rgOXH+3xoXVvurSkjm6AYWRhVb8tGbBsRRhlU1Jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)