INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3548c232f345549cd2b01af8484e2a00e5e897d33672dada02e4ed9c86bb8b2', 
    'ieqee/uar/2Sb5SsO9EpBAZXLxvyTMPrQVer5sgLAWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.01617

Result

int(1)