INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6771ac4226b7ae529d2c0a5688a825bfe5000334436837b3b46a9393fc1b6a30', 
    '8h0yT9RNP96x6kNKDNNBD/cULlacInLa09LAibRfTV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)