INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87788bb54d7802f1febc0232de503590fc6bda6117cf0499287eed1a604e543c', 
    'keY0M8H/LgZlZrAdo9ipTfmyytXM26uFTX26gAaw5SY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)