INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6830d33f8c9cb3926cf7b32c1f21a26f9b4876707beafa671cc760dbd285490a', 
    'Xq0rZsSQFnCtpObt5c6TTFvz+VrImnIpni22Du6qdKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)