INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '480f5056273a468ae2bbceb1bd942e7456b33b384a13a2e010ae39e764be0fec', 
    'P0Bzti6tpxmolbYnlOFzDrxyiqBPMOx0rUmoGFPJNB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)