INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a2d7661dc0117cb4914258d32c438cefde5b30daa684d697fd55c9feaa91a8', 
    'ksCzjmYIN4gFGt26VRPIJ9Th2oAGDdk11JC2dnF9ztQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)