INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63800f64098e6df55c12198ed9d07054af7a734e69cfe6d59783ed663b2dcdcf', 
    'dDBqNr3u+3bJKPyieitWcPRrsZhdS0161uqXhsW9JOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)