INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67f5fa718f569310c7631a393f118de403fed36edce9f2d6c8df8e35d8a0783f', 
    '7QC9+/dDTUWASl8uztbV5fRyfInsCjwumDawevPmh+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)