INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7248313ee80eabc5572100f2a128d6058606f3a6a976be1550f8e3e22d1cae', 
    'HkanGNdNepGzTx8xxGf2MbJ3JJdbxKIaBGP7BsMHPI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)