INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a201d0720bdfc8ad1f7866bedb0de499144ab02022544ece8be20050566ce174', 
    'vwDPnWg39vLIJoBnGMDn20TTICv3PvO7f69PVh6altA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)