INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '766b9f8a569370460ac7dfb960a89c84800aea1aba198ef267ff8ba2d0a0103b', 
    'y31oj5zcUySv6fzcFe9v6p/hLAgAEZHrxb84RoRUyi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)