INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de5c1b29890b3a4b1d10c8ffc0eb2b36cf7efce2abcecc7935d828d0763f8258', 
    'rahfzmw9ID3vZtI6/k++R0DVNwgtLhwDEiT1BBlsDac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)