INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12becfda4a57e38aa455e32d6df550c52cd0741e5aa7d357da4ad11623fd1bb3', 
    '4Nc6hWpsoqtFIyWcsRXaEAIsv1lwAW7uN6k5jWl3Ev8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00349

Result

int(1)