INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd889d3b37e57dfe54a3ab3ca87ec46d2a730980071c8843a8e8b50504da2694b', 
    'wN5MzdnEcMloKGmxsQFqo2W/Ge1uFSiyQOQotipIwyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)