INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6885f0f3310a2682edbeae94461a7feb0a3d4a81f0340686b20de85b39ca7910', 
    '3kCQakCUKOrMqQAlaG3evleq4XqHetMhvT6NfbXCO/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)