INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f1da6a834dd72ffc83ac150fe874426657afdb7a079b892ed552da9cbe743d1', 
    'PBT3UHO523hxUi/SC9VIuUVtvpdc5EzdKpQAsgwb3zM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)