INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '050f7e8e5628380c690f963db665ba977e74a0f33b208db28f17305434bad0d5', 
    '4bxgT9IfkmU94I3DbXugCyZpqWReuUrsUY2kHnndM3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)