INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33fa5adcca1d1751db370bb9d012410ccd6ca031dd96d90845207d3819d11303', 
    'QL+2Z/EVHovYSAXF/GlhTC8YAC2f8lQAlAGLoSqOIZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)