INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '663cc29455f495c81d410dac854132f122abcd7bb041cfc7276124befe2ae3e8', 
    'ILtXHygSSsHDd6opcOSJMUaRs451ZTyalEu2mJRCJ1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)