INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '732173080534143233b8d4d301c7e79393f3bff837d6168b53516330a3fff127', 
    'IUw5TqBcI49ZG6YjDXZmsdLqZdFMPKw/1NK0KeVEiFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)