INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '426bb6019f93d1aafccebe1180a0cec023a04303926ce620ab366de38bea3998', 
    'gBHTH2n71YxdOABh/pgC2rn9ofkU4aULT4YtGQkeooM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)