INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2fe71de31d75acfb5023788d0052e1c2640480f9c59fcb2816cb6232862f5b', 
    'xG8byu+srCtUqyCHTXCWwlV1vxjew7gvTyN39yP3FZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)