INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6feef1fa182a05acf0e19cdd9a2c8c976f67b5b8c2f0a796c6c6993bfedcfaee', 
    'Ecl5rdG11qpAr+s+NG92HttaFVJHCdhMkIGJ+eA0g+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)