INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7404eb8fee78ee00c60c989a7b3daab9f72cd442cd6e8e83b9128b9a1bd919d', 
    'fA5Cervi73jyDNq28dUiFeWvoj47ofVbt7YirKBXiAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)