INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66d21f0cfee68b47913a9243e6d40ddad8a819f95322f91eead743922b75799e', 
    'Pi6Syj54LIBkSvCcyKNJIsuVtf/+Rz0v93SyBpSefkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)