INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5594cd8a51cdcb2802c2542b63133f53edf4370ce69a4462ae495252fb781916', 
    'VSeQ1cI4aPxs+9+RecYU7nSrtWlRf3Npg3fDLXje4Yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)