INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4bc364cf081706db1403a3be1a62fd0320a494ee87c73a5d3cf51fdcfb8226d', 
    '2l6uXIoxCSsEVciphUWfW3L2minXmb17sS9fiTqGNu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)