INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f73387dd88489d539bc526612384904a31a66ddb48dc1c4a2a2c81090ba7d1f', 
    'QuptBQ/DbjdkQNFQLSb1J0kWGkiBWpje0rTect0tj0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)