INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebbab5ce15399136f675193ff0d90313b5f2199bb6984d53e3aa931c3b6dc0d5', 
    '/fTdefXQSKoqiWAm0xGw0Vnhhny5C1Xi+cpgEMmcDqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)